12000 Method Examples -- Sudoku Assistant

Mw i520.1.5 Mw r6c6 ISN'T 3: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 15(o)] r1c5r6c6 r1c5#3r6c6#3 Mw via chain 8(H) r1c5#3l, r6c5#3L, r6c6#3l r5c7#4o, r5c7#8O
Mw i520.1.10 Mw r1c1 ISN'T 2: weak corner eliminated by both 1(a) and 1(A)--2(b) r1c1 r1c1#2 Mw r2c1r9c1r3c2r2c5r7c2r3c6r2c5r3c2r4c5r4c7r6c6r6c9r7c9r9c7r1c1r8c1 r2c1#1a, r9c1#1A, r3c2#1A, r2c5#1A, r7c2#1a, r3c6#1a, r2c5#6a, r3c2#2a, r4c5#1a, r4c7#1A, r6c6#1A, r6c9#1a, r7c9#1A, r9c7#1a r1c1#3b, r8c1#3B
Mw i520.2.6 Mw r8c6 ISN'T 1: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 10(J)] r9c7r8c6 r9c7#1r8c6#1 Mw via chain 2(b) r6c7#1K, r9c7#1k, r8c6#1k, r8c9#1K r1c5#8j, r7c5#8J, r8c4#8j, r8c8#8J
Mw i520.3.13 Mw r2c8 ISN'T 5: weak corner eliminated by both 3(C) and 3(c)--6(f) r2c8 r2c8#5 Mw r1c1r1c7r1c7r2c8r2c9r7c8r7c9 r1c1#5c, r1c7#5C, r1c7#9c r2c8#4f, r2c9#4F, r7c8#4F, r7c9#4f
Mw i520.3.20 Mw r7c3 ISN'T 9: [chain 9(I)] can be eliminated due to conflicting weak link to [chain 1(a)] r9c3r7c6r7c3 r9c3#2r7c6#2r7c3#9 Mw -- r7c3#2i, r9c3#2I, r7c6#2I, r7c3#9I r1c5#2a, r1c6#2A, r1c4#8a, r1c4#9A, r1c5#8A, r7c4#8A, r7c4#9a, r9c5#2A, r9c5#8a, r7c8#8a, r9c8#8A
Mw i520.3.22 Mw r9c7 ISN'T 1: [chain 12(L)] can be eliminated due to conflicting weak link to [chain 15(o)] r6c8r9c7 r6c8#1r9c7#1 Mw -- r6c7#1l, r6c8#1L, r6c8#9l, r9c7#1L r2c7#7o, r9c7#7O
Mw i520.4.13 Mw r1c7 ISN'T 8: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 15(O)] r1c2r1c7 r1c2#9r1c7#8 Mw -- r1c2#8b, r1c2#9B, r1c7#8B r1c5#9o, r6c5#9O
Mw i520.5.12 Mw r1c6 ISN'T 6: weak corner eliminated by both 2(B) and 2(b)--6(f) r1c6 r1c6#6 Mw r1c5r1c6r6c6r1c1r9c1r9c3 r1c5#3b, r1c6#3B, r6c6#3b r1c1#6f, r9c1#6F, r9c3#6f
Mw i520.5.15 Mw r6c6 ISN'T 3: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c5r1c6r6c6 r1c5#3r1c6#8r6c6#3 Mw via chain 7(g) r1c5#3c, r1c6#3C, r1c6#8c, r6c6#3c r4c1#4e, r9c1#4E, r4c3#4E
Mw i520.5.17 Mw r9c3 ISN'T 4: weak corner eliminated by both 1(a) and 1(A)--5(E) r9c3 r9c3#4 Mw r1c1r1c1r1c7r9c1r3c3r3c3r9c3r3c4r2c2r2c3r2c3r9c2r9c2 r1c1#6a, r1c1#9A, r1c7#6A, r9c1#6A, r3c3#6A, r3c3#9a, r9c3#6a, r3c4#9A r2c2#4e, r2c3#4E, r2c3#1e, r9c2#4E, r9c2#9e
Mw i520.6.4 Mw r9c7 ISN'T 1: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 15(o)] r4c1r6c8r9c7 r4c1#1r6c8#1r9c7#1 Mw -- r4c1#1j, r4c7#1J, r6c8#1j, r9c7#1j r7c5#1o, r7c8#1O
Mw i520.7.4 Mw r6c2 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 13(M)] r3c1r2c5r6c2 r3c1#1r2c5#1r6c2#1 Mw -- r2c2#1a, r3c1#1A, r2c5#1A, r6c2#1A r6c7#1m, r9c7#1M
Mw i520.7.18 Mw r8c9 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 6(f)] r1c5r9c2r7c2r8c5r7c6r8c9 r1c5#3r9c2#3r7c2#9r8c5#9r7c6#3r8c9#3 Mw via chain 7(g) r1c5#3A, r1c6#3a, r1c5#9a, r7c2#3a, r9c2#3A, r7c2#9A, r9c2#9a, r8c5#3a, r8c5#9A, r7c6#3A, r8c9#3A, r8c9#9a r3c7#2f, r3c8#2F, r4c7#2F, r4c8#2f, r4c7#9f
Mw i520.8.9 Mw r6c4 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--9(I) r6c4 r6c4#8 Mw r1c5r1c6r1c6r1c4r6c5r6c6r6c6r4c3r6c3r4c4r5c4r4c4 r1c5#1a, r1c6#1A, r1c6#8a, r1c4#8A, r6c5#1A, r6c6#1a, r6c6#8A r4c3#8i, r6c3#8I, r4c4#3i, r5c4#3I, r4c4#8I
Mw i520.8.10 Mw r6c6 ISN'T 8: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 12(L)] r1c6r1c4r4c3r4c4r4c7r6c5r6c6 r1c6#1r1c4#8r4c3#8r4c4#3r4c7#5r6c5#1r6c6#8 Mw via chain 5(e) r1c5#1a, r1c6#1A, r1c6#8a, r1c4#8A, r4c3#8A, r6c3#8a, r4c4#3A, r4c7#3a, r5c4#3a, r4c4#8a, r4c7#5A, r6c5#1A, r6c6#1a, r6c6#8A r5c8#2l, r6c8#2L, r6c8#6l
Mw i520.8.15 Mw r6c5 ISN'T 6: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 7(g)] r6c8r6c5 r6c8#2r6c5#6 Mw -- r5c8#2f, r6c8#2F, r6c5#6F, r6c8#6f r5c6#6G, r7c6#6g, r7c5#2g, r7c5#6G
Mw i520.9.11 Mw r6c7 ISN'T 9: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 2(B)] r6c7 r6c7#9 Mw via chain 8(H) r6c7#9g, r6c8#9G r2c7#3b, r2c8#3B, r8c7#3B
Mw i520.9.13 Mw r5c8 ISN'T 4: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 8(h)] r5c2r6c2r5c3r6c3r6c4r5c4r5c8 r5c2#5r6c2#6r5c3#2r6c3#4r6c4#2r5c4#6r5c8#4 Mw via chain 9(I) r5c2#5c, r6c2#5C, r5c2#6C, r6c2#6c, r5c3#2c, r6c3#2C, r5c3#4C, r6c3#4c, r5c4#2C, r6c4#2c, r5c4#6c, r6c4#6C, r5c8#4c, r5c8#5C r8c8#6h, r8c9#6H, r2c9#6h
Mw i520.10.15 Mw r6c7 ISN'T 9: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 2(B)] r6c7 r6c7#9 Mw via chain 9(I) r6c7#9h, r6c8#9H r2c7#4b, r2c8#4B, r8c7#4B
Mw i520.10.17 Mw r8c7 ISN'T 2: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 3(c)] r3c6r2c6r3c9r3c7r8c7 r3c6#6r2c6#9r3c9#2r3c7#9r8c7#2 Mw -- r2c6#6d, r3c6#6D, r2c6#9D, r3c6#9d, r3c7#2d, r3c9#2D, r3c7#9D, r8c7#2D, r8c9#2d r5c2#5C, r6c2#5c, r5c2#6c, r6c2#6C, r5c3#2C, r6c3#2c, r3c8#3c, r3c9#3C, r5c3#3c, r6c3#3C, r3c8#6C, r5c4#2c, r6c4#2C, r5c4#6C, r6c4#6c, r5c8#3C, r5c8#5c, r6c9#3c
Mw i520.11.15 Mw r6c7 ISN'T 9: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 3(C)] r6c7 r6c7#9 Mw via chain 9(i) r6c7#9h, r6c8#9H r2c7#4c, r2c8#4C, r8c7#4C
Mw i520.11.17 Mw r8c7 ISN'T 2: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 2(b)] r3c6r2c6r3c9r3c7r8c7 r3c6#6r2c6#9r3c9#2r3c7#9r8c7#2 Mw -- r2c6#6d, r3c6#6D, r2c6#9D, r3c6#9d, r3c7#2d, r3c9#2D, r3c7#9D, r8c7#2D, r8c9#2d r5c2#2b, r6c2#2B, r5c2#5B, r6c2#5b, r3c8#3b, r3c9#3B, r5c3#3b, r6c3#3B, r5c3#6B, r6c3#6b, r3c8#6B, r5c4#2B, r6c4#2b, r5c4#6b, r6c4#6B, r5c8#3B, r5c8#5b, r6c9#3b
Mw i520.12.14 Mw r5c7 ISN'T 8: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 3(c)] r6c2r5c2r5c7 r6c2#8r5c2#6r5c7#8 Mw -- r5c2#8f, r6c2#8F, r5c2#6F, r5c7#6f, r5c7#8F, r6c7#8f r1c1#6c, r6c1#6C
Mw i520.13.15 Mw r5c2 ISN'T 6: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 3(c)] r6c2r5c7r5c2 r6c2#1r5c7#1r5c2#6 Mw -- r5c2#1d, r6c2#1D, r5c7#1D, r5c2#6D, r5c7#6d, r6c7#1d r1c1#6c, r6c1#6C
Mw i520.14.10 Mw r6c4 ISN'T 1: weak corner eliminated by both 1(a) and 1(A)--8(H) r6c4 r6c4#1 Mw r1c4r1c6r1c5r1c6r6c5r6c6r6c6r4c3r6c3r4c4r4c4r5c4 r1c4#1a, r1c6#1A, r1c5#4A, r1c6#4a, r6c5#4a, r6c6#4A, r6c6#1a r4c3#1h, r6c3#1H, r4c4#1H, r4c4#3h, r5c4#3H
Mw i520.15.6 Mw r6c7 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 18(r)] r6c1r3c1r4c2r6c7 r6c1#1r3c1#4r4c2#4r6c7#4 Mw -- r3c1#1a, r6c1#1A, r3c1#4A, r6c1#4a, r4c2#4A, r6c7#4A r8c4#4r, r8c7#4R, r8c4#6R, r8c7#2r
Mw i520.16.6 Mw r6c7 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 19(s)] r6c1r3c1r4c2r6c7 r6c1#1r3c1#4r4c2#4r6c7#4 Mw -- r3c1#1a, r6c1#1A, r3c1#4A, r6c1#4a, r4c2#4A, r6c7#4A r8c6#4s, r8c7#4S, r8c7#2s
Mw i520.17.10 Mw r8c5 ISN'T 7: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 8(H)] r2c3r1c2r1c5r6c2r3c5r2c6r5c3r7c4r5c9r9c5r6c8r7c7r8c8r8c5 r2c3#1r1c2#4r1c5#3r6c2#1r3c5#1r2c6#4r5c3#4r7c4#1r5c9#1r9c5#4r6c8#4r7c7#4r8c8#1r8c5#7 Mw -- r2c3#1a, r3c2#1A, r1c2#4a, r1c5#4A, r2c3#4A, r1c5#3a, r2c4#1A, r6c2#1a, r3c5#1a, r2c6#4a, r6c2#4A, r5c3#1A, r5c3#4a, r7c4#1a, r5c9#1a, r8c5#1A, r5c7#4A, r9c5#4a, r5c9#8A, r6c8#1A, r6c8#4a, r7c6#4A, r7c9#1A, r7c7#4a, r8c8#1a, r9c8#4A, r8c5#7a r7c4#2h, r9c4#2H
Mw i520.18.6 Mw r9c7 ISN'T 1: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 2(B)] r6c8r8c1r8c8r9c7 r6c8#1r8c1#1r8c8#8r9c7#1 Mw -- r6c8#1o, r6c8#8O, r8c1#1o, r8c8#1O, r8c8#8o, r9c7#1o r2c1#1b, r2c4#1B, r3c5#1b, r6c5#1B
Mw i520.19.6 Mw r6c9 ISN'T 6: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 19(S)] r1c1r4c2r6c1r6c9 r1c1#6r4c2#6r6c1#2r6c9#6 Mw -- r1c1#6c, r6c1#6C, r4c2#6c, r6c1#2c, r6c9#2C, r6c9#6c r8c4#4s, r8c4#6S, r8c9#6s
Mw i520.20.4 Mw r6c7 ISN'T 4: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 20(t)] r3c1r4c2r6c7 r3c1#4r4c2#4r6c7#4 Mw -- r3c1#4c, r6c1#4C, r4c2#4c, r6c7#4c r8c4#4t, r8c7#4T, r8c4#6T, r8c7#1t
Mw i520.21.3 Mw r6c5 ISN'T 6: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 19(S)] r2c4r3c2r6c5 r2c4#6r3c2#6r6c5#6 Mw -- r2c4#6e, r3c5#6E, r3c2#6e, r6c5#6e r6c8#6s, r9c8#6S
Mw i520.22.3 Mw r6c5 ISN'T 6: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 15(O)] r2c4r3c2r6c5 r2c4#6r3c2#6r6c5#6 Mw -- r2c4#6d, r3c5#6D, r3c2#6d, r6c5#6d r6c8#6o, r9c8#6O
Mw i520.22.21 Mw r1c3 ISN'T 1: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 2(b)] r1c3 r1c3#1 Mw -- r1c3#1a, r3c3#1A r1c2#4B, r1c2#7b, r1c3#7B, r8c2#1b, r9c2#1B, r8c2#7B, r4c2#9B, r9c2#9b, r7c3#7b, r7c5#4b, r9c5#4B, r6c5#7b, r7c5#7B, r5c8#8b, r5c9#8B, r7c3#9B, r7c9#4B, r7c9#9b, r8c9#1B, r8c6#7b, r9c8#8B, r8c9#8b, r9c5#8b, r9c9#9B
Mw i520.23.7 Mw r2c9 ISN'T 5: [chain 19(s)] can be eliminated due to conflicting weak link to [chain 2(b)] r8c8r2c9 r8c8#5r2c9#5 Mw via chain 3(C) r8c8#5s, r8c9#5S, r2c9#5s r1c1#2b, r1c3#2B, r9c3#2b
Mw i520.23.11 Mw r2c5 ISN'T 2: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 3(C)] r2c5 r2c5#2 Mw via chain 2(b) r2c5#2f, r2c6#2F r1c3#5c, r1c8#5C, r3c3#5C
Mw i520.24.6 Mw r6c9 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 16(p)] r6c1r3c1r4c2r6c9 r6c1#1r3c1#4r4c2#4r6c9#4 Mw -- r3c1#1a, r6c1#1A, r3c1#4A, r6c1#4a, r4c2#4A, r6c9#4A r8c6#4p, r8c9#4P
Mw i520.25.6 Mw r6c9 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 19(s)] r6c1r3c1r4c2r6c9 r6c1#1r3c1#4r4c2#4r6c9#4 Mw -- r3c1#1a, r6c1#1A, r3c1#4A, r6c1#4a, r4c2#4A, r6c9#4A r8c6#4s, r8c9#4S
Mw i520.26.4 Mw r6c9 ISN'T 5: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 17(q)] r3c1r4c2r6c9 r3c1#5r4c2#5r6c9#5 Mw -- r3c1#5c, r6c1#5C, r4c2#5c, r6c9#5c r8c4#5q, r8c4#6Q, r8c9#5Q
Mw i520.27.4 Mw r6c9 ISN'T 5: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 20(t)] r3c1r4c2r6c9 r3c1#5r4c2#5r6c9#5 Mw -- r3c1#5c, r6c1#5C, r4c2#5c, r6c9#5c r8c4#5t, r8c4#6T, r8c9#5T
Mw i520.28.5 Mw r6c9 ISN'T 2: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 15(o)] r3c3r5c2r6c9 r3c3#2r5c2#2r6c9#2 Mw -- r3c3#2f, r6c3#2F, r5c2#2f, r6c9#2f r7c6#2o, r7c9#2O
Mw i520.29.4 Mw r6c9 ISN'T 4: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 19(s)] r1c1r4c2r6c9 r1c1#4r4c2#4r6c9#4 Mw -- r1c1#4c, r6c1#4C, r4c2#4c, r6c9#4c r8c6#4s, r8c9#4S
Mw i520.30.15 Mw r1c3 ISN'T 9: weak corner eliminated by both 3(c) and 3(C)--4(D) r1c3 r1c3#9 Mw r1c3r3c3r1c8r1c8r3c3r3c8 r1c3#4c, r3c3#4C r1c8#8d, r1c8#9D, r3c3#8d, r3c8#8D
Mw i520.30.21 Mw r8c2 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--13(M) r8c2 r8c2#9 Mw r1c2r1c2r1c8r3c3r1c8r3c3r4c2r3c8r4c3r4c3r7c1r7c1r7c8r7c8 r1c2#8a, r1c2#9A, r1c8#8A, r3c3#8A, r1c8#9a, r3c3#9a, r4c2#8A, r3c8#8a, r4c3#8a, r4c3#9A r7c1#5m, r7c1#9M, r7c8#5M, r7c8#9m
Mw i520.31.4 Mw r2c1 ISN'T 5: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 12(l)] r2c1 r2c1#5 Mw via chain 2(b) r2c1#5d, r2c5#5D r7c3#4l, r7c9#4L
Mw i520.32.4 Mw r8c8 ISN'T 1: [chain 14(n)] can be eliminated due to conflicting weak link to [chain 1(a)] r7c3r6c7r8c8 r7c3#1r6c7#1r8c8#1 Mw -- r7c3#1n, r7c7#1N, r6c7#1n, r8c8#1n r3c1#1a, r8c1#1A
Mw i520.33.17 Mw r9c9 ISN'T 9: weak corner eliminated by both 4(D) and 4(d)--6(F) r9c9 r9c9#9 Mw r4c5r4c7r1c4r6c4r4c5r4c7r5c7r5c7r6c4r6c9r6c9r9c7r9c7r9c6r9c9r2c9r8c8 r4c5#2d, r4c7#2D, r1c4#3d, r6c4#3D, r4c5#9D, r4c7#9d, r5c7#2d, r5c7#3D, r6c4#9d, r6c9#3d, r6c9#9D, r9c7#3d, r9c7#9D r9c6#2f, r9c9#2F, r2c9#2f, r8c8#2f
Mw i520.33.20 Mw r8c8 ISN'T 9: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 2(B)] r4c5r1c4r4c7r5c7r3c5r6c4r6c9r9c7r9c6r2c9r8c8 r4c5#2r1c4#3r4c7#9r5c7#2r3c5#9r6c4#9r6c9#3r9c7#3r9c6#9r2c9#9r8c8#9 Mw -- r4c5#2d, r4c7#2D, r1c4#3d, r6c4#3D, r4c5#9D, r4c7#9d, r5c7#2d, r5c7#3D, r3c5#9d, r6c4#9d, r6c9#3d, r6c9#9D, r9c7#3d, r9c7#9D, r9c6#9d, r2c9#9d, r8c8#9d r2c1#2b, r3c1#2B, r2c1#9B, r3c1#9b
Mw i520.34.19 Mw r9c9 ISN'T 9: weak corner eliminated by both 4(D) and 4(d)--6(F) r9c9 r9c9#9 Mw r4c5r4c7r1c4r6c4r4c5r4c7r5c7r5c7r6c4r6c9r6c9r9c7r9c7r9c6r9c9r2c9r8c8 r4c5#2d, r4c7#2D, r1c4#3d, r6c4#3D, r4c5#9D, r4c7#9d, r5c7#2d, r5c7#3D, r6c4#9d, r6c9#3d, r6c9#9D, r9c7#3d, r9c7#9D r9c6#2f, r9c9#2F, r2c9#2f, r8c8#2f
Mw i520.34.22 Mw r8c8 ISN'T 9: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 2(B)] r4c5r1c4r4c7r5c7r3c5r6c4r6c9r9c7r9c6r2c9r8c8 r4c5#2r1c4#3r4c7#9r5c7#2r3c5#9r6c4#9r6c9#3r9c7#3r9c6#9r2c9#9r8c8#9 Mw -- r4c5#2d, r4c7#2D, r1c4#3d, r6c4#3D, r4c5#9D, r4c7#9d, r5c7#2d, r5c7#3D, r3c5#9d, r6c4#9d, r6c9#3d, r6c9#9D, r9c7#3d, r9c7#9D, r9c6#9d, r2c9#9d, r8c8#9d r2c1#2b, r3c1#2B, r2c1#9B, r3c1#9b
Mw i520.35.19 Mw r9c9 ISN'T 9: weak corner eliminated by both 4(D) and 4(d)--6(F) r9c9 r9c9#9 Mw r4c5r4c7r1c4r6c4r4c5r4c7r5c7r5c7r6c4r6c9r6c9r9c7r9c7r9c6r9c9r2c9r8c8 r4c5#2d, r4c7#2D, r1c4#4d, r6c4#4D, r4c5#9D, r4c7#9d, r5c7#2d, r5c7#4D, r6c4#9d, r6c9#4d, r6c9#9D, r9c7#4d, r9c7#9D r9c6#2f, r9c9#2F, r2c9#2f, r8c8#2f
Mw i520.35.22 Mw r8c8 ISN'T 9: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 2(B)] r4c5r1c4r4c7r5c7r3c5r6c4r6c9r9c7r9c6r2c9r8c8 r4c5#2r1c4#4r4c7#9r5c7#2r3c5#9r6c4#9r6c9#4r9c7#4r9c6#9r2c9#9r8c8#9 Mw -- r4c5#2d, r4c7#2D, r1c4#4d, r6c4#4D, r4c5#9D, r4c7#9d, r5c7#2d, r5c7#4D, r3c5#9d, r6c4#9d, r6c9#4d, r6c9#9D, r9c7#4d, r9c7#9D, r9c6#9d, r2c9#9d, r8c8#9d r2c1#2b, r3c1#2B, r2c1#9B, r3c1#9b
Mw i520.36.18 Mw r9c9 ISN'T 9: weak corner eliminated by both 4(D) and 4(d)--6(F) r9c9 r9c9#9 Mw r4c5r4c7r1c4r6c4r4c5r4c7r5c7r5c7r6c4r6c9r6c9r9c7r9c7r9c6r9c9r2c9r8c8 r4c5#2d, r4c7#2D, r1c4#4d, r6c4#4D, r4c5#9D, r4c7#9d, r5c7#2d, r5c7#4D, r6c4#9d, r6c9#4d, r6c9#9D, r9c7#4d, r9c7#9D r9c6#2f, r9c9#2F, r2c9#2f, r8c8#2f
Mw i520.36.21 Mw r8c8 ISN'T 9: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 2(B)] r4c5r1c4r4c7r5c7r3c5r6c4r6c9r9c7r9c6r2c9r8c8 r4c5#2r1c4#4r4c7#9r5c7#2r3c5#9r6c4#9r6c9#4r9c7#4r9c6#9r2c9#9r8c8#9 Mw -- r4c5#2d, r4c7#2D, r1c4#4d, r6c4#4D, r4c5#9D, r4c7#9d, r5c7#2d, r5c7#4D, r3c5#9d, r6c4#9d, r6c9#4d, r6c9#9D, r9c7#4d, r9c7#9D, r9c6#9d, r2c9#9d, r8c8#9d r2c1#2b, r3c1#2B, r2c1#9B, r3c1#9b
Mw i520.37.13 Mw r7c6 ISN'T 3: weak corner eliminated by both 1(a) and 1(A)--5(E) r7c6 r7c6#3 Mw r2c2r3c2r2c2r3c2r2c6r3c4r3c4r7c4r7c6r4c4r4c8r4c4r4c8r7c4r6c6r6c6r6c8 r2c2#2a, r3c2#2A, r2c2#3A, r3c2#3a, r2c6#2A, r3c4#2a, r3c4#3A, r7c4#2A, r7c6#2a r4c4#3e, r4c8#3E, r4c4#9E, r4c8#9e, r7c4#9e, r6c6#3E, r6c6#9e, r6c8#9E
Mw i520.37.17 Mw r9c9 ISN'T 3: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 5(e)] r2c8r6c8r9c6r6c7r7c7r9c9 r2c8#3r6c8#5r9c6#5r6c7#3r7c7#5r9c9#3 Mw -- r2c8#3d, r2c8#5D, r6c7#5D, r6c8#5d, r7c6#5D, r9c6#5d, r6c7#3d, r7c7#5d, r9c9#5D, r9c9#3d r4c4#3e, r4c8#3E, r4c4#9E, r4c8#9e, r7c4#9e, r6c6#3E, r6c6#9e, r6c8#9E
Mw i520.38.10 Mw r2c8 ISN'T 7: weak corner eliminated by both 3(C) and 3(c)--4(D) r2c8 r2c8#7 Mw r1c4r1c9r2c6r8c4r8c4r2c3r2c8r1c4r3c4r3c8r3c4 r1c4#7c, r1c9#7C, r2c6#7C, r8c4#7C, r8c4#5c r2c3#1d, r2c8#1D, r1c4#1d, r3c4#1D, r3c8#1d, r3c4#5d
Mw i520.39.13 Mw r2c1 ISN'T 9: weak corner eliminated by both 2(B) and 2(b)--5(E) r2c1 r2c1#9 Mw r1c1r2c1r2c5r2c9r2c9 r1c1#6b, r2c1#6B, r2c5#6b r2c9#5e, r2c9#9E
Mw i520.40.13 Mw r9c1 ISN'T 9: weak corner eliminated by both 4(D) and 4(d)--6(F) r9c1 r9c1#9 Mw r2c1r2c1r2c8r8c5r9c5r9c5 r2c1#8d, r2c1#9D, r2c8#9d r8c5#9f, r9c5#9F, r9c5#6f
Mw i520.41.9 Mw r8c6 ISN'T 6: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 10(j)] r5c4r8c4r8c6 r5c4#6r8c4#8r8c6#6 Mw -- r5c4#6k, r8c4#6K, r8c4#8k, r8c6#6k, r8c6#8K r3c4#2j, r5c4#2J
Mw i520.41.11 Mw r1c1 ISN'T 7: weak corner eliminated by both 2(b) and 2(B)--9(i) r1c1 r1c1#7 Mw r3c1r9c1r3c3r9c3r9c1r9c3r1c8r3c7r5c8 r3c1#4b, r9c1#4B, r3c3#4B, r9c3#4b, r9c1#7b, r9c3#7B r1c8#7i, r3c7#7I, r5c8#7I
Mw i520.41.15 Mw r1c9 ISN'T 8: weak corner eliminated by both 4(D) and 4(d)--7(G) r1c9 r1c9#8 Mw r1c4r1c4r3c4r2c3r2c9 r1c4#7d, r1c4#8D, r3c4#8d r2c3#8g, r2c9#8G
Mw i520.42.14 Mw r9c8 ISN'T 7: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 13(m)] r1c2r1c3r7c2r8c3r9c3r6c3r7c6r8c2r9c8 r1c2#2r1c3#7r7c2#7r8c3#2r9c3#3r6c3#9r7c6#3r8c2#9r9c8#7 Mw -- r1c2#2a, r1c3#2A, r1c2#7A, r1c3#7a, r8c2#2A, r7c2#7a, r8c3#2a, r6c3#3A, r9c3#3a, r9c3#7A, r6c3#9a, r8c3#9A, r7c2#3A, r7c6#3a, r8c2#9a, r9c8#7a r7c6#9m, r7c9#9M, r6c8#9M, r9c8#9m
Mw i520.42.16 Mw r7c9 ISN'T 7: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 8(h)] r3c7r7c7r7c9 r3c7#7r7c7#2r7c9#7 Mw -- r3c7#2f, r3c7#7F, r7c7#2F, r7c7#7f, r7c9#7F r4c4#2h, r6c6#2H, r5c4#7H, r5c9#7h, r6c6#7h, r3c6#7H
Mw i520.43.7 Mw r8c6 ISN'T 6: [chain 14(n)] can be eliminated due to conflicting weak link to [chain 6(F)] r5c4r8c4r8c6 r5c4#6r8c4#8r8c6#6 Mw via chain 3(c) r5c4#6n, r8c4#6N, r8c4#8n, r8c6#6n, r8c6#8N r2c3#2f, r2c6#2F
Mw i520.43.9 Mw r5c4 ISN'T 8: weak corner eliminated by both 3(C) and 3(c)--13(M) r5c4 r5c4#8 Mw r1c4r1c4r3c4r5c4 r1c4#7c, r1c4#8C r3c4#2m, r5c4#2M
Mw i520.43.13 Mw r1c9 ISN'T 8: weak corner eliminated by both 4(D) and 4(d)--9(I) r1c9 r1c9#8 Mw r1c4r1c4r3c4r2c3r2c9r2c9 r1c4#7d, r1c4#8D, r3c4#8d r2c3#8i, r2c9#8I, r2c9#9i
Mw i520.44.12 Mw r5c4 ISN'T 7: weak corner eliminated by both 6(f) and 6(F)--9(i) r5c4 r5c4#7 Mw r2c4r2c7r3c5r6c6r6c7r5c9 r2c4#7f, r2c7#7F, r3c5#7F r6c6#7i, r6c7#7I, r5c9#7i
Mw i520.44.19 Mw r3c1 ISN'T 5: weak corner eliminated by both 1(A) and 1(a)--5(e) r3c1 r3c1#5 Mw r1c4r1c4r3c5r3c5r5c4r5c4r2c1r2c1r2c7r2c7r3c9r8c9 r1c4#5a, r1c4#9A, r3c5#5A, r3c5#9a, r5c4#5A, r5c4#9a r2c1#5e, r2c1#9E, r2c7#5E, r2c7#9e, r3c9#9E, r8c9#9e
Mw i520.44.20 Mw r1c3 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--3(C) r1c3 r1c3#9 Mw r1c4r1c4r3c5r3c5r3c8r5c4r5c4r1c2r1c3 r1c4#5a, r1c4#9A, r3c5#5A, r3c5#9a, r3c8#5a, r5c4#5A, r5c4#9a r1c2#7c, r1c3#7C
Mw i520.45.11 Mw r3c7 ISN'T 2: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 18(r)] r1c5r1c7r2c3r2c7r3c7 r1c5#2r1c7#5r2c3#5r2c7#7r3c7#2 Mw via chain 13(M) r1c5#2a, r1c7#2A, r1c7#5a, r2c3#5a, r2c3#7A, r2c7#5A, r2c7#7a, r3c7#2a, r3c7#7A r9c2#9r, r9c3#9R
Mw i520.45.16 Mw r1c3 ISN'T 8: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 16(P)] r1c5r1c3 r1c5#9r1c3#8 Mw via chain 7(g) r1c5#8c, r1c5#9C, r1c3#8C, r3c3#8c r7c8#5p, r7c8#7P
Mw i520.45.20 Mw r9c6 ISN'T 6: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 16(P)] r3c6r3c5r8c5r5c5r9c6 r3c6#2r3c5#9r8c5#2r5c5#6r9c6#6 Mw via chain 5(e) r3c5#2d, r3c6#2D, r3c5#9D, r8c5#2D, r5c5#6D, r8c5#6d, r9c6#2d, r8c8#2d, r9c6#6D, r9c3#6d r7c8#5p, r7c8#7P
Mw i520.46.12 Mw r3c6 ISN'T 9: weak corner eliminated by both 2(b) and 2(B)--3(c) r3c6 r3c6#9 Mw r1c2r1c2r1c4r1c4r3c3r7c2r7c2r5c3r5c3r9c1r9c1r2c3r3c3r2c3r3c6 r1c2#7b, r1c2#9B, r1c4#7B, r1c4#9b, r3c3#7B, r7c2#7B, r7c2#9b, r5c3#7b, r5c3#9B, r9c1#7b, r9c1#9B r2c3#4c, r3c3#4C, r2c3#9C, r3c6#4c
Mw i520.46.13 Mw r6c6 ISN'T 2: weak corner eliminated by both 6(f) and 6(F)--8(h) r6c6 r6c6#2 Mw r3c6r3c8r2c7r4c5r4c8 r3c6#2f, r3c8#2F, r2c7#2f r4c5#2h, r4c8#2H
Mw i520.46.15 Mw r2c6 ISN'T 9: weak corner eliminated by both 2(b) and 2(B)--4(d) r2c6 r2c6#9 Mw r1c2r1c2r1c4r1c4r3c3r7c2r7c2r5c3r5c3r9c1r9c1r2c6r2c7r3c6r3c8 r1c2#7b, r1c2#9B, r1c4#7B, r1c4#9b, r3c3#7B, r7c2#7B, r7c2#9b, r5c3#7b, r5c3#9B, r9c1#7b, r9c1#9B r2c6#2d, r2c7#2D, r3c6#2D, r3c8#2d
Mw i520.46.21 Mw r5c7 ISN'T 7: weak corner eliminated by both 2(b) and 2(B)--9(I) r5c7 r5c7#7 Mw r1c2r1c2r1c4r1c4r3c3r7c2r3c4r7c2r5c3r5c3r7c6r7c6r9c1r9c1r4c5r4c9 r1c2#7b, r1c2#9B, r1c4#7B, r1c4#9b, r3c3#7B, r7c2#7B, r3c4#7b, r7c2#9b, r5c3#7b, r5c3#9B, r7c6#7b, r7c6#9B, r9c1#7b, r9c1#9B r4c5#7i, r4c9#7I
Mw i520.47.15 Mw r6c9 ISN'T 8: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 4(D)] r1c7r6c9 r1c7#8r6c9#8 Mw via chain 6(f) r1c7#8b, r1c9#8B, r6c9#8b r5c2#7d, r8c2#7D, r5c3#7D, r8c3#7d, r8c2#9d, r8c3#9D
Mw i520.47.17 Mw r9c6 ISN'T 5: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 14(N)] r3c6r3c5r9c5r9c4r9c6 r3c6#7r3c5#3r9c5#7r9c4#3r9c6#5 Mw via chain 1(A) r3c5#7e, r3c6#7E, r3c5#3E, r9c5#3e, r9c5#7E, r9c6#7e, r9c4#3E, r9c4#5e, r9c6#5E r6c8#3n, r6c8#8N, r7c7#3n, r7c8#3N, r7c7#8N, r7c8#8n
Mw i520.47.19 Mw r6c9 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 4(d)] r1c7r1c4r3c4r6c9 r1c7#3r1c4#9r3c4#3r6c9#3 Mw via chain 7(g) r1c4#3a, r1c7#3A, r1c4#9A, r3c4#3A, r3c4#9a, r3c9#3a, r6c9#3A r5c2#7d, r8c2#7D, r5c3#7D, r8c3#7d, r8c2#9d, r8c3#9D
Mw i520.48.12 Mw r2c7 ISN'T 7: weak corner eliminated by both 6(f) and 6(F)--7(g) r2c7 r2c7#7 Mw r2c7r2c8r6c7r4c2r7c2r7c6r8c6r7c6r8c6r7c2r8c3r7c8r7c8r8c3r8c7r8c7 r2c7#5f, r2c8#5F, r6c7#5F r4c2#8g, r7c2#8G, r7c6#4G, r8c6#4g, r7c6#7g, r8c6#7G, r7c2#4g, r8c3#4G, r7c8#7G, r7c8#8g, r8c3#8g, r8c7#7g, r8c7#8G
Mw i520.49.13 Mw r6c7 ISN'T 6: weak corner eliminated by both 3(C) and 3(c)--8(h) r6c7 r6c7#6 Mw r1c2r1c8r4c1r5c1r3c2r3c2r3c7r4c8r4c8r5c7r6c7r6c9r9c7r2c7r9c7r9c9r9c9 r1c2#9c, r1c8#9C, r4c1#9C, r5c1#9c, r3c2#9C, r3c2#5c, r3c7#9c, r4c8#6C, r4c8#9c, r5c7#9C r6c7#7h, r6c9#7H, r9c7#7H, r2c7#8H, r9c7#8h, r9c9#7h, r9c9#8H
Mw i520.49.20 Mw r2c3 ISN'T 5: weak corner eliminated by both 2(b) and 2(B)--5(e) r2c3 r2c3#5 Mw r1c2r1c8r4c1r5c1r3c2r3c2r3c7r4c8r4c8r5c7r2c9r2c9r1c8r8c9 r1c2#9b, r1c8#9B, r4c1#9B, r5c1#9b, r3c2#9B, r3c2#5b, r3c7#9b, r4c8#6B, r4c8#9b, r5c7#9B r2c9#5e, r2c9#6E, r1c8#5E, r8c9#5E
Mw i520.49.29 Mw r8c9 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c1r1c4r4c1r2c3r4c6r5c3r5c7r6c9r8c7r8c9 r1c1#6r1c4#3r4c1#3r2c3#3r4c6#6r5c3#6r5c7#3r6c9#6r8c7#6r8c9#3 Mw -- r1c1#3a, r1c1#6A, r1c4#3A, r4c1#3A, r2c3#3A, r4c1#6a, r2c4#3a, r5c3#3a, r4c6#3a, r4c6#6A, r5c3#6A, r5c7#3A, r5c7#6a, r6c6#6a, r6c9#3a, r6c9#6A, r8c7#3a, r8c7#6A, r8c9#3A r1c4#5c, r1c8#5C, r1c8#6c, r2c9#5c, r2c9#6C, r8c8#5c, r8c9#5C
Mw i520.50.10 Mw r8c5 ISN'T 9: weak corner eliminated by both 2(B) and 2(b)--3(c) r8c5 r8c5#9 Mw r1c3r1c8r2c2r2c7r9c2r4c8r4c9r7c5r7c5r7c7r7c7r8c9r6c1r8c1r6c1r8c1r6c3 r1c3#8b, r1c8#8B, r2c2#8B, r2c7#8b, r9c2#8b, r4c8#8b, r4c9#8B, r7c5#8b, r7c5#9B, r7c7#8B, r7c7#9b, r8c9#8b r6c1#8c, r8c1#8C, r6c1#9C, r8c1#9c, r6c3#8C
Mw i520.51.17 Mw r7c4 ISN'T 6: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 2(B)] r1c4r1c2r3c6r7c4 r1c4#7r1c2#6r3c6#6r7c4#6 Mw -- r1c4#6d, r1c4#7D, r1c2#6D, r3c2#6d, r3c6#6D, r7c4#6D, r7c4#7d r1c2#4b, r1c8#4B, r1c8#7b, r3c7#4b, r3c7#7B, r9c8#4b, r9c8#7B
Mw i520.53.7 Mw r3c1 ISN'T 1: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 12(L)] r3c1 r3c1#1 Mw via chain 3(C) r3c1#1a, r5c1#1A r4c2#5l, r4c5#5L, r4c5#6l
Mw i520.54.8 Mw r9c5 ISN'T 6: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 13(M)] r6c4r8c1r9c5 r6c4#6r8c1#6r9c5#6 Mw -- r6c4#6k, r8c4#6K, r8c1#6k, r9c5#6k r5c5#6m, r5c7#6M
Mw i520.55.10 Mw r9c5 ISN'T 6: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 13(M)] r6c4r8c1r9c5 r6c4#6r8c1#6r9c5#6 Mw -- r6c4#6j, r8c4#6J, r8c1#6j, r9c5#6j r5c5#6m, r5c7#6M
Mw i520.56.5 Mw r9c9 ISN'T 1: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 9(i)] r2c3r2c9r3c7r9c9 r2c3#1r2c9#7r3c7#1r9c9#1 Mw -- r2c3#1g, r2c9#1G, r2c9#7g, r3c7#1g, r9c9#1g, r9c9#7G r6c4#1i, r9c4#1I
Mw i520.57.15 Mw r8c6 ISN'T 1: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 1(A)] r2c2r2c9r3c7r8c7r8c6 r2c2#1r2c9#7r3c7#1r8c7#7r8c6#1 Mw -- r2c2#1f, r2c9#1F, r2c2#7F, r2c9#7f, r3c7#1f, r3c7#7F, r8c7#1F, r8c7#7f, r8c6#1f r3c1#1a, r7c1#1A, r9c2#1a, r7c1#7a, r7c9#7A
Mw i520.58.11 Mw r6c8 ISN'T 8: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 2(b)] r7c7r6c8 r7c7#8r6c8#8 Mw via chain 11(K) r7c7#8o, r7c8#8O, r6c8#8o r3c1#4b, r4c1#4B, r3c9#4B, r1c9#4b
Mw i520.60.14 Mw r1c8 ISN'T 7: weak corner eliminated by both 1(A) and 1(a)--3(C) r1c8 r1c8#7 Mw r1c2r1c2r2c1r9c1r2c1r9c1r2c9r7c2r7c5r9c5r9c3r9c3r9c5r1c7r1c8 r1c2#6a, r1c2#7A, r2c1#7a, r9c1#7A, r2c1#9A, r9c1#9a, r2c9#7A, r7c2#7a, r7c5#7A, r9c5#7a, r9c3#9A, r9c3#6a, r9c5#6A r1c7#8c, r1c8#8C
Mw i520.61.5 Mw r9c8 ISN'T 1: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 7(G)] r2c2r2c8r3c7r9c8 r2c2#1r2c8#2r3c7#1r9c8#1 Mw -- r2c2#1e, r2c8#1E, r2c8#2e, r3c7#1e, r9c8#1e, r9c8#2E r4c4#1g, r9c4#1G, r6c5#1G, r6c2#1g
Mw i520.63.8 Mw r2c6 ISN'T 6: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 15(o)] r4c4r4c6r2c6 r4c4#6r4c6#8r2c6#6 Mw via chain 17(Q) r4c4#6j, r4c6#6J, r4c6#8j, r2c6#6j r6c8#6o, r6c9#6O, r3c8#6O
Mw i520.63.10 Mw r8c7 ISN'T 5: [chain 7(G)] can be eliminated due to conflicting weak link to [chain 14(n)] r9c2r8c7 r9c2#5r8c7#5 Mw via chain 9(I) r8c2#5g, r9c2#5G, r8c7#5G r6c8#6n, r6c9#6N, r3c8#6N
Mw i520.63.13 Mw r8c7 ISN'T 9: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 7(G)] r1c3r1c4r5c2r9c2r9c7r8c1r8c7 r1c3#6r1c4#9r5c2#6r9c2#9r9c7#6r8c1#6r8c7#9 Mw -- r1c3#6a, r1c3#9A, r1c4#6A, r1c4#9a, r5c2#6a, r9c2#6A, r5c2#9A, r9c2#9a, r5c3#6A, r8c7#6A, r9c7#6a, r8c1#6a, r8c1#9A, r8c7#9a r4c4#5g, r4c4#8G, r7c4#5G, r2c5#9g, r9c5#9G, r7c4#9g, r9c5#5g, r9c7#5G
Mw i520.65.4 Mw r2c9 ISN'T 1: [chain 19(s)] can be eliminated due to conflicting weak link to [chain 4(D)] r2c9 r2c9#1 Mw via chain 1(a) r2c9#1s, r7c9#1S r1c4#6d, r1c7#6D, r3c5#6D, r6c5#6d
Mw i520.66.9 Mw r1c1 ISN'T 9: weak corner eliminated by both 2(b) and 2(B)--3(C) r1c1 r1c1#9 Mw r1c1r1c2r7c1r1c6r1c6r2c4r2c4r8c4r8c4 r1c1#5b, r1c2#5B, r7c1#5B r1c6#8c, r1c6#9C, r2c4#8C, r2c4#9c, r8c4#8c, r8c4#9C
Mw i520.67.15 Mw r9c9 ISN'T 1: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 5(e)] r2c8r2c9r8c6r9c9 r2c8#1r2c9#9r8c6#1r9c9#1 Mw via chain 6(f) r2c8#1c, r2c9#1C, r2c9#9c, r8c6#1c, r9c6#1C, r8c8#1C, r9c9#1c r4c2#4e, r5c2#4E, r4c5#4E
Mw i520.68.5 Mw r6c4 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 4(D)] r1c9r1c4r2c5r6c4 r1c9#1r1c4#5r2c5#1r6c4#1 Mw -- r1c4#1a, r1c9#1A, r1c4#5A, r1c7#5a, r2c5#1A, r6c4#1A r6c2#1d, r9c2#1D
Mw i520.69.6 Mw r8c1 ISN'T 4: [chain 18(r)] can be eliminated due to conflicting weak link to [chain 10(J)] r8c1 r8c1#4 Mw via chain 3(C) r8c1#4r, r8c3#4R r4c7#8j, r4c9#8J, r9c9#8j
Mw i520.70.5 Mw r6c4 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 4(D)] r1c9r1c4r2c5r6c4 r1c9#1r1c4#5r2c5#1r6c4#1 Mw -- r1c4#1a, r1c9#1A, r1c4#5A, r1c7#5a, r2c5#1A, r6c4#1A r6c2#1d, r9c2#1D
Mw i520.71.16 Mw r9c8 ISN'T 7: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 2(B)] r7c4r9c8 r7c4#7r9c8#7 Mw via chain 3(c) r7c4#7o, r7c8#7O, r9c8#7o r1c7#5b, r1c9#5B, r1c9#8b, r3c8#1B, r3c9#1b, r3c8#3b, r3c9#3B, r6c8#3B, r6c9#3b, r6c9#8B, r8c7#5B, r9c9#1B, r9c9#5b
Mw i520.72.4 Mw r5c6 ISN'T 3: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 16(P)] r3c1r4c2r5c6 r3c1#3r4c2#3r5c6#3 Mw -- r3c1#3b, r5c1#3B, r4c2#3b, r5c6#3b r8c6#3p, r8c9#3P
Mw i520.73.5 Mw r5c6 ISN'T 3: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 13(M)] r3c1r4c2r5c6 r3c1#3r4c2#3r5c6#3 Mw -- r3c1#3a, r5c1#3A, r4c2#3a, r5c6#3a r8c6#3m, r8c9#3M
Mw i520.74.17 Mw r3c1 ISN'T 6: weak corner eliminated by both 1(A) and 1(a)--2(B) r3c1 r3c1#6 Mw r1c1r1c3r8c1r1c1r1c3r5c1r1c2r1c2r4c1r8c1r1c7r1c7r8c2r4c2r4c2r8c2r9c3r6c3r4c3r9c3r6c3r7c3r3c7r3c7r4c3r7c3r4c1r5c1r5c6r5c9r5c6r5c9r6c9r6c9r7c5r7c5r7c8r7c8r8c5r8c5r8c6r9c8r8c6r9c8r2c1r3c1r3c4 r1c1#1a, r1c3#1A, r8c1#1A, r1c1#2A, r1c3#2a, r5c1#2a, r1c2#6A, r1c2#8a, r4c1#5A, r8c1#5a, r1c7#6a, r1c7#8A, r8c2#6a, r4c2#8A, r4c2#9a, r8c2#9A, r9c3#1a, r6c3#2A, r4c3#5a, r9c3#5A, r6c3#6a, r7c3#6A, r3c7#6A, r3c7#8a, r4c3#9A, r7c3#9a, r4c1#8a, r5c1#6A, r5c6#2A, r5c9#6a, r5c6#8a, r5c9#8A, r6c9#6A, r6c9#8a, r7c5#8a, r7c5#9A, r7c8#6a, r7c8#8A, r8c5#1a, r8c5#5A, r8c6#6A, r9c8#6A, r8c6#9a, r9c8#8a r2c1#9b, r3c1#9B, r3c4#9b
Mw i520.75.13 Mw r8c4 ISN'T 4: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 7(g)] r5c6r8c4 r5c6#4r8c4#4 Mw -- r5c6#4k, r7c6#4K, r8c4#4k, r8c8#4K r5c4#6g, r8c4#6G, r9c5#6g, r9c8#6G
Mw i520.76.9 Mw r7c3 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--3(c) r7c3 r7c3#9 Mw r5c1r7c1r6c3r7c3r5c1r6c3r5c6r5c6r5c9r5c9r6c9r6c9r4c1r7c1r4c1r4c3r4c3 r5c1#2a, r7c1#2A, r6c3#2A, r7c3#2a, r5c1#7A, r6c3#7a, r5c6#2A, r5c6#9a, r5c9#7a, r5c9#9A, r6c9#7A, r6c9#9a r4c1#5c, r7c1#5C, r4c1#9C, r4c3#5C, r4c3#9c
Mw i520.76.10 Mw r4c3 ISN'T 5: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 7(G)] r7c1r1c3r4c1r4c3 r7c1#5r1c3#9r4c1#9r4c3#5 Mw -- r4c1#5c, r7c1#5C, r1c3#9C, r4c3#9c, r4c1#9C, r4c3#5C r2c5#6g, r2c5#9G, r2c1#9g
Mw i520.76.12 Mw r9c6 ISN'T 5: weak corner eliminated by both 2(b) and 2(B)--5(e) r9c6 r9c6#5 Mw r1c3r1c3r1c2r9c2r7c3r7c5r7c5r3c5r3c6r9c5r9c6 r1c3#5b, r1c3#7B, r1c2#5B, r9c2#5b, r7c3#5B, r7c5#5b, r7c5#9B r3c5#4e, r3c6#4E, r9c5#4E, r9c6#4e
Mw i520.76.15 Mw r9c8 ISN'T 7: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 2(B)] r3c4r8c6r9c4r9c8 r3c4#7r8c6#7r9c4#9r9c8#7 Mw -- r3c4#7h, r9c4#7H, r8c6#7h, r9c4#9h, r9c8#7h r1c2#7B, r1c2#9b, r1c7#7b, r1c7#9B, r8c2#7b, r8c2#9B, r3c7#7B, r3c7#9b, r7c8#7b, r7c8#9B, r7c1#9b
Mw i520.77.8 Mw r5c8 ISN'T 6: [chain 20(t)] can be eliminated due to conflicting weak link to [chain 26(Z)] r6c5r5c8 r6c5#6r5c8#6 Mw via chain 7(G) r6c5#6t, r6c8#6T, r5c8#6t r7c9#6z, r9c9#6Z
Mw i520.78.13 Mw r5c8 ISN'T 7: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 6(F)] r3c3r3c2r8c2r6c3r5c2r5c8 r3c3#2r3c2#7r8c2#2r6c3#7r5c2#9r5c8#7 Mw via chain 4(d) r3c2#2a, r3c3#2A, r3c2#7A, r3c3#7a, r8c2#2A, r5c2#7a, r8c3#2a, r6c3#7A, r5c2#9A, r5c8#7A, r6c8#7a r2c1#9f, r2c8#9F, r3c7#9f, r6c7#9F
Mw i520.79.13 Mw r6c4 ISN'T 9: weak corner eliminated by both 6(F) and 6(f)--11(K) r6c4 r6c4#9 Mw r6c2r8c2r6c2r5c4r6c4 r6c2#3f, r8c2#3F, r6c2#9F r5c4#8k, r6c4#8K
Mw i520.79.14 Mw r2c1 ISN'T 5: weak corner eliminated by both 3(C) and 3(c)--9(i) r2c1 r2c1#5 Mw r1c4r1c4r1c3r2c6r2c6r8c4r4c1r4c1r4c5r4c5r9c5r6c6 r1c4#5c, r1c4#9C, r1c3#5C, r2c6#5C, r2c6#9c, r8c4#9c r4c1#5i, r4c1#9I, r4c5#5I, r4c5#9i, r9c5#5i, r6c6#9I
Mw i520.80.14 Mw r5c7 ISN'T 1: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 10(j)] r6c3r5c7 r6c3#1r5c7#1 Mw -- r5c3#1f, r6c3#1F, r5c7#1F r4c7#6j, r5c7#6J
Mw i520.80.16 Mw r9c9 ISN'T 7: weak corner eliminated by both 1(a) and 1(A)--5(E) r9c9 r9c9#7 Mw r1c8r1c9r1c9r6c8r6c8r2c7r2c9r2c7r9c7r6c9r9c9 r1c8#1a, r1c9#1A, r1c9#7a, r6c8#1A, r6c8#7a r2c7#5e, r2c9#5E, r2c7#8E, r9c7#8e, r6c9#5e, r9c9#8E
Mw i520.81.4 Mw r8c4 ISN'T 9: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 12(l)] r6c4r9c4r8c4 r6c4#1r9c4#8r8c4#9 Mw -- r6c4#1j, r8c4#1J, r6c4#8J, r9c4#8j, r8c4#9j r5c4#4l, r9c4#4L, r5c4#9L
Mw i520.82.16 Mw r9c8 ISN'T 3: weak corner eliminated by both 3(c) and 3(C)--7(G) r9c8 r9c8#3 Mw r1c8r1c8r2c5r9c5r9c5 r1c8#3c, r1c8#9C r2c5#3g, r9c5#3G, r9c5#9g
Mw i520.83.5 Mw r5c6 ISN'T 3: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 15(O)] r1c1r4c2r5c6 r1c1#3r4c2#3r5c6#3 Mw -- r1c1#3a, r5c1#3A, r4c2#3a, r5c6#3a r8c6#3o, r8c9#3O
Mw i520.84.4 Mw r5c6 ISN'T 3: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 17(Q)] r1c1r4c2r5c6 r1c1#3r4c2#3r5c6#3 Mw -- r1c1#3a, r5c1#3A, r4c2#3a, r5c6#3a r8c6#3q, r8c9#3Q
Mw i520.85.4 Mw r5c6 ISN'T 3: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 18(R)] r1c1r4c2r5c6 r1c1#3r4c2#3r5c6#3 Mw -- r1c1#3a, r5c1#3A, r4c2#3a, r5c6#3a r8c6#3r, r8c9#3R
Mw i520.86.10 Mw r6c1 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--10(j) r6c1 r6c1#8 Mw r5c1r6c1r6c7r4c1r4c7 r5c1#1a, r6c1#1A, r6c7#1a r4c1#8j, r4c7#8J
Mw i520.87.10 Mw r6c1 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--9(i) r6c1 r6c1#9 Mw r5c1r6c1r6c7r4c1r4c7 r5c1#1a, r6c1#1A, r6c7#1a r4c1#9i, r4c7#9I
Mw i520.89.9 Mw r2c9 ISN'T 9: weak corner eliminated by both 4(D) and 4(d)--5(e) r2c9 r2c9#9 Mw r2c2r2c9r4c2r9c2r4c3r8c3r8c6r9c6r8c6r9c6r8c3r9c2r9c9r9c9 r2c2#3d, r2c9#3D r4c2#7E, r9c2#7e, r4c3#7e, r8c3#7E, r8c6#3E, r9c6#3e, r8c6#9e, r9c6#9E, r8c3#3e, r9c2#3E, r9c9#7E, r9c9#9e
Mw i520.89.10 Mw r7c3 ISN'T 8: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 10(J)] r4c2r1c3r7c2r7c3 r4c2#8r1c3#9r7c2#9r7c3#8 Mw -- r4c2#8g, r7c2#8G, r1c3#9g, r7c3#9G, r7c2#9g, r7c3#8g r4c7#8j, r4c7#9J
Mw i520.89.12 Mw r6c9 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--7(g) r6c9 r6c9#8 Mw r1c3r1c3r1c1r6c1r4c3r4c7r4c7r3c7r3c9r6c7r6c9 r1c3#3a, r1c3#8A, r1c1#8a, r6c1#8A, r4c3#8a, r4c7#8A, r4c7#9a r3c7#2g, r3c9#2G, r6c7#2G, r6c9#2g
Mw i520.89.15 Mw r3c8 ISN'T 3: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 1(A)] r6c5r5c9r6c8r3c8 r6c5#3r5c9#3r6c8#9r3c8#3 Mw -- r6c5#3i, r6c8#3I, r5c9#3i, r6c8#9i, r3c8#3i r1c1#3A, r1c1#9a, r1c4#3a, r5c1#3a, r1c4#9A, r5c1#9A, r3c4#3A, r3c4#9a, r4c5#3a, r4c5#9A, r4c2#9a
Mw i520.90.16 Mw r3c4 ISN'T 2: weak corner eliminated by both 2(b) and 2(B)--4(D) r3c4 r3c4#2 Mw r2c5r2c8r2c8r7c5r7c4r7c4r1c4r3c4r3c8 r2c5#2b, r2c8#2B, r2c8#7b, r7c5#2B, r7c4#2b, r7c4#7B r1c4#6d, r3c4#6D, r3c8#6d
Mw i520.93.5 Mw r3c1 ISN'T 6: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 7(G)] r3c1 r3c1#6 Mw via chain 1(A) r3c1#6d, r4c1#6D r5c4#1g, r9c4#1G
Mw i520.95.16 Mw r5c7 ISN'T 6: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 13(m)] r1c3r2c9r6c2r7c2r6c3r5c7 r1c3#6r2c9#6r6c2#6r7c2#8r6c3#8r5c7#6 Mw -- r1c3#6c, r1c7#6C, r2c2#6C, r2c9#6c, r6c2#6c, r6c2#8C, r7c2#8c, r2c9#7C, r6c3#6C, r6c3#8c, r5c7#6c, r5c9#6C, r5c7#7C r7c4#3m, r9c4#3M, r7c4#8M
Mw i520.96.5 Mw r6c2 ISN'T 1: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 1(a)] r8c1r4c9r6c2 r8c1#1r4c9#1r6c2#1 Mw -- r4c1#1b, r8c1#1B, r4c9#1B, r6c2#1B r1c4#1a, r1c9#1A, r1c4#4A
Mw i520.97.10 Mw r2c9 ISN'T 9: weak corner eliminated by both 4(d) and 4(D)--6(F) r2c9 r2c9#9 Mw r4c1r9c1r4c1r4c9r5c2r4c6r4c6r5c2r4c9r5c7r5c6r5c6r5c7r2c1r2c9 r4c1#6d, r9c1#6D, r4c1#8D, r4c9#6D, r5c2#6D, r4c6#8d, r4c6#9D, r5c2#8d, r4c9#9d, r5c7#6d, r5c6#8D, r5c6#9d, r5c7#9D r2c1#8f, r2c9#8F
Mw i520.97.11 Mw r9c9 ISN'T 6: [chain 12(L)] can be eliminated due to conflicting weak link to [chain 7(g)] r7c8r3c8r9c9 r7c8#9r3c8#6r9c9#6 Mw -- r7c8#6l, r7c8#9L, r3c8#6L, r9c9#6L r2c8#7g, r2c8#9G, r2c1#9g
Mw i520.98.11 Mw r9c5 ISN'T 8: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 6(F)] r9c1r2c1r8c5r9c5 r9c1#2r2c1#8r8c5#2r9c5#8 Mw -- r2c1#2a, r9c1#2A, r2c1#8A, r8c5#2A, r9c5#2a, r8c5#8a, r9c5#8A, r8c2#2a r3c2#8f, r3c6#8F
Mw i520.100.5 Mw r2c7 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 15(o)] r6c1r3c2r2c1r2c7 r6c1#1r3c2#1r2c1#7r2c7#1 Mw -- r2c1#1a, r6c1#1A, r3c2#1A, r2c1#7A, r6c1#7a, r2c7#1A r7c5#1o, r7c7#1O
Mw i520.101.16 Mw r3c4 ISN'T 2: weak corner eliminated by both 2(b) and 2(B)--4(D) r3c4 r3c4#2 Mw r2c5r2c8r2c8r7c5r7c4r7c4r1c4r3c4r3c8 r2c5#2b, r2c8#2B, r2c8#6b, r7c5#2B, r7c4#2b, r7c4#6B r1c4#5d, r3c4#5D, r3c8#5d
Mw i520.102.12 Mw r1c7 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--2(b) r1c7 r1c7#9 Mw r1c3r1c3r4c1r7c1r4c3r8c3r4c3r4c1r7c1r7c9r1c7r1c9r9c7 r1c3#2a, r1c3#9A, r4c1#8a, r7c1#8A, r4c3#8A, r8c3#8a, r4c3#9a, r4c1#9A, r7c1#2a, r7c9#8a r1c7#5b, r1c9#5B, r9c7#5B
Mw i520.104.14 Mw r5c7 ISN'T 6: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 5(E)] r6c2r5c2r5c7 r6c2#6r5c2#9r5c7#6 Mw -- r5c2#6d, r6c2#6D, r5c2#9D, r6c2#9d, r5c7#6D r2c7#6e, r2c7#9E, r3c8#5e, r3c9#5E, r3c8#6E, r5c6#5E, r5c9#5e, r5c9#4E, r6c8#5E, r6c8#6e, r9c7#9e, r9c7#4E, r9c9#4e, r9c9#9E
Mw i520.104.16 Mw r2c5 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--3(C) r2c5 r2c5#9 Mw r1c6r1c9r1c6r1c9r3c9r2c5r2c6r3c5r6c5r6c5 r1c6#3a, r1c9#3A, r1c6#9A, r1c9#9a, r3c9#3a r2c5#5C, r2c6#5c, r3c5#3c, r6c5#3C, r6c5#5c
Mw i520.106.17 Mw r3c9 ISN'T 5: weak corner eliminated by both 1(a) and 1(A)--2(B) r3c9 r3c9#5 Mw r1c2r1c2r1c7r7c2r7c2r4c3r7c3r3c9r4c1r4c1r6c7r6c9r7c3r1c4r1c8 r1c2#6a, r1c2#9A, r1c7#6A, r7c2#6A, r7c2#9a, r4c3#6A, r7c3#6a, r3c9#6a, r4c1#6a, r4c1#9A, r6c7#6a, r6c9#6A, r7c3#9A r1c4#5b, r1c8#5B
Mw i520.107.7 Mw r2c3 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--4(D) r2c3 r2c3#2 Mw r3c1r7c1r7c1r7c3r3c1r6c1r2c3r2c9r3c8r5c3r6c4r8c4r5c6r6c1r7c6r7c9r8c8 r3c1#1a, r7c1#1A, r7c1#2a, r7c3#2A r3c1#8d, r6c1#8D, r2c3#8D, r2c9#8d, r3c8#8D, r5c3#8d, r6c4#8d, r8c4#8D, r5c6#8D, r6c1#9d, r7c6#8d, r7c9#8D, r8c8#8d
Mw i520.107.21 Mw r2c3 ISN'T 5: weak corner eliminated by both 2(b) and 2(B)--3(C) r2c3 r2c3#5 Mw r1c3r1c3r2c3r3c1r6c1r2c3r3c1r6c1r2c9r3c8r5c3r3c8r6c4r8c4r5c2r5c6r7c6r7c9r7c9r8c7r8c8r8c8 r1c3#5b, r1c3#7B, r2c3#7b r3c1#8c, r6c1#8C, r2c3#8C, r3c1#9C, r6c1#9c, r2c9#8c, r3c8#8C, r5c3#8c, r3c8#5c, r6c4#8c, r8c4#8C, r5c2#9C, r5c6#8C, r7c6#8c, r7c9#8C, r7c9#9c, r8c7#5c, r8c8#5C, r8c8#8c
Mw i520.108.18 Mw r5c8 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--2(b) r5c8 r5c8#8 Mw r8c1r9c1r8c1r9c1r4c5r4c7r5c4r9c4r5c4r6c4r6c4r9c4r7c5r7c8r7c5r7c8r8c8r4c1r6c1r4c1r4c9r4c9 r8c1#1a, r9c1#1A, r8c1#9A, r9c1#9a, r4c5#1a, r4c7#1A, r5c4#1A, r9c4#1a, r5c4#8a, r6c4#8A, r6c4#9a, r9c4#9A, r7c5#1A, r7c8#1a, r7c5#9a, r7c8#9A, r8c8#1A r4c1#4b, r6c1#4B, r4c1#8B, r4c9#4B, r4c9#8b
Mw i520.109.26 Mw r9c8 ISN'T 2: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 4(d)] r8c1r9c1r2c7r2c9r3c7r4c5r9c4r4c7r5c4r6c4r5c9r7c8r8c7r7c5r8c5r9c8 r8c1#1r9c1#9r2c7#1r2c9#5r3c7#2r4c5#1r9c4#1r4c7#9r5c4#8r6c4#9r5c9#1r7c8#1r8c7#5r7c5#9r8c5#2r9c8#2 Mw -- r8c1#1a, r9c1#1A, r8c1#9A, r9c1#9a, r2c7#1a, r2c9#1A, r2c7#5A, r2c9#5a, r3c7#2a, r3c7#9A, r4c5#1a, r4c7#1A, r5c4#1A, r9c4#1a, r4c7#9a, r5c4#8a, r6c4#8A, r6c4#9a, r9c4#9A, r5c9#1a, r7c5#1A, r5c9#5A, r6c9#9A, r7c8#1a, r8c7#2A, r8c7#5a, r7c5#9a, r7c8#9A, r8c8#1A, r8c5#2a, r8c5#5A, r9c8#2a, r9c8#5A r2c5#2d, r2c6#2D, r3c5#3d, r3c6#3D, r2c5#9D, r3c5#6D, r3c6#6d, r2c6#9d, r4c5#3D, r4c6#3d, r4c6#9D, r6c5#6d, r9c6#2d
Mw i520.110.9 Mw r8c8 ISN'T 7: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 4(D)] r7c1r8c8 r7c1#7r8c8#7 Mw -- r7c1#7j, r7c8#7J, r8c8#7j r2c1#7d, r3c3#7D, r2c1#9D, r3c4#7d, r3c4#9D, r8c4#7D, r8c4#9d
Mw i520.111.9 Mw r5c4 ISN'T 1: weak corner eliminated by both 1(a) and 1(A)--4(d) r5c4 r5c4#1 Mw r1c4r1c8r1c8r3c9r3c1r3c9r6c9r6c9r7c7r7c8r7c7r7c8r5c2r6c2 r1c4#1a, r1c8#1A, r1c8#9a, r3c9#1a, r3c1#9a, r3c9#9A, r6c9#1A, r6c9#9a, r7c7#1A, r7c8#1a, r7c7#9a, r7c8#9A r5c2#1d, r6c2#1D
Mw i520.112.11 Mw r7c1 ISN'T 6: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 12(L)] r4c1r7c6r8c2r7c1 r4c1#1r7c6#1r8c2#1r7c1#6 Mw via chain 7(G) r4c1#1a, r7c1#1A, r7c6#1a, r8c6#1A, r8c2#1a, r7c1#6a r7c7#3l, r7c9#3L, r6c9#3l
Mw i520.112.13 Mw r9c6 ISN'T 2: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 13(M)] r8c2r9c6 r8c2#2r9c6#2 Mw -- r8c2#2c, r9c2#2C, r9c6#2c r8c2#9m, r8c9#9M
Mw i520.112.15 Mw r7c9 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--4(D) r7c9 r7c9#9 Mw r2c1r3c1r2c6r3c5r2c6r3c5r8c5r8c5r7c6r7c9r8c9r2c1r2c9r2c9r1c8r7c8r7c8 r2c1#2a, r3c1#2A, r2c6#2A, r3c5#2a, r2c6#6a, r3c5#6A, r8c5#2A, r8c5#6a, r7c6#2a, r7c9#2A, r8c9#2a r2c1#9d, r2c9#9D, r2c9#6d, r1c8#9d, r7c8#6d, r7c8#9D
Mw i520.113.11 Mw r1c3 ISN'T 3: weak corner eliminated by both 1(A) and 1(a)--2(b) r1c3 r1c3#3 Mw r1c2r1c3r5c3r1c4r1c4r9c4 r1c2#4a, r1c3#4A, r5c3#4a r1c4#3b, r1c4#8B, r9c4#3B
Mw i520.113.12 Mw r5c3 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 9(i)] r1c3r1c2r5c3 r1c3#8r1c2#4r5c3#4 Mw via chain 13(m) r1c3#4a, r1c3#8A, r1c2#4A, r5c3#4A r7c4#4i, r9c4#4I, r7c4#9I, r8c4#9i, r7c8#4I, r7c8#9i, r9c8#4i, r8c4#8I, r8c8#8i, r9c8#8I
Mw i520.113.14 Mw r3c1 ISN'T 3: weak corner eliminated by both 1(A) and 1(a)--2(B) r3c1 r3c1#3 Mw r1c4r1c4r1c2r3c6r9c4r1c2r1c7r3c1r9c1r1c7r3c9r5c3r9c3r8c7 r1c4#3a, r1c4#8A, r1c2#8a, r3c6#3A, r9c4#3A r1c2#7b, r1c7#7B, r3c1#7B, r9c1#7b, r1c7#3b, r3c9#7b, r5c3#7b, r9c3#7B, r8c7#7b
Mw i520.113.15 Mw r2c9 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 2(b)] r9c1r1c2r2c1r2c9 r9c1#3r1c2#3r2c1#8r2c9#3 Mw -- r2c1#3a, r9c1#3A, r1c2#3A, r2c1#8A, r2c9#3A r1c4#3b, r1c4#8B, r1c2#8b, r3c6#3B, r9c4#3B
Mw i520.114.11 Mw r1c3 ISN'T 3: weak corner eliminated by both 1(A) and 1(a)--2(b) r1c3 r1c3#3 Mw r1c2r1c3r5c3r1c4r1c4r9c4 r1c2#4a, r1c3#4A, r5c3#4a r1c4#3b, r1c4#8B, r9c4#3B
Mw i520.114.12 Mw r5c3 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 9(i)] r1c3r1c2r5c3 r1c3#8r1c2#4r5c3#4 Mw via chain 13(m) r1c3#4a, r1c3#8A, r1c2#4A, r5c3#4A r7c4#4i, r9c4#4I, r7c4#9I, r8c4#9i, r7c8#4I, r7c8#9i, r9c8#4i, r8c4#8I, r8c8#8i, r9c8#8I
Mw i520.114.14 Mw r3c1 ISN'T 3: weak corner eliminated by both 1(A) and 1(a)--2(B) r3c1 r3c1#3 Mw r1c4r1c4r1c2r3c6r9c4r1c2r1c7r3c1r9c1r1c7r3c9r5c3r9c3r8c7 r1c4#3a, r1c4#8A, r1c2#8a, r3c6#3A, r9c4#3A r1c2#7b, r1c7#7B, r3c1#7B, r9c1#7b, r1c7#3b, r3c9#7b, r5c3#7b, r9c3#7B, r8c7#7b
Mw i520.114.15 Mw r2c9 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 2(b)] r9c1r1c2r2c1r2c9 r9c1#3r1c2#3r2c1#8r2c9#3 Mw -- r2c1#3a, r9c1#3A, r1c2#3A, r2c1#8A, r2c9#3A r1c4#3b, r1c4#8B, r1c2#8b, r3c6#3B, r9c4#3B
Mw i520.115.13 Mw r7c1 ISN'T 5: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 6(F)] r7c1 r7c1#5 Mw via chain 12(L) r4c1#5b, r7c1#5B r3c6#7f, r3c6#8F
Mw i520.116.11 Mw r6c6 ISN'T 6: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c1r1c3r2c6r2c5r5c5r8c5r6c6 r1c1#6r1c3#3r2c6#3r2c5#4r5c5#3r8c5#6r6c6#6 Mw -- r1c1#3a, r1c1#6A, r1c3#3A, r6c1#6a, r2c5#3a, r2c6#3A, r2c5#4A, r2c6#4a, r5c5#3A, r6c6#3a, r8c5#4a, r5c5#6a, r8c5#6A, r6c6#6A r5c2#3e, r7c2#3E, r7c2#6e, r8c3#3e, r8c3#6E, r8c8#3E
Mw i520.116.14 Mw r3c2 ISN'T 6: weak corner eliminated by both 1(a) and 1(A)--2(B) r3c2 r3c2#6 Mw r1c3r1c3r1c4r1c4r5c2r7c2r3c4r3c4r5c3r8c3r8c3r5c3r5c2r7c2r8c8r2c2r3c2 r1c3#6a, r1c3#7A, r1c4#6A, r1c4#7a, r5c2#3a, r7c2#3A, r3c4#6a, r3c4#7A, r5c3#3A, r8c3#3a, r8c3#6A, r5c3#7a, r5c2#7A, r7c2#6a, r8c8#3A r2c2#9b, r3c2#9B
Mw i520.118.5 Mw r5c4 ISN'T 8: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 19(S)] r2c3r2c4r1c5r5c4 r2c3#8r2c4#4r1c5#8r5c4#8 Mw -- r2c3#4d, r2c3#8D, r2c4#4D, r2c4#8d, r1c5#8D, r5c4#8D r5c7#8s, r8c7#8S
Mw i520.119.5 Mw r5c4 ISN'T 9: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 20(T)] r2c3r2c4r1c5r5c4 r2c3#9r2c4#4r1c5#9r5c4#9 Mw -- r2c3#4f, r2c3#9F, r2c4#4F, r2c4#9f, r1c5#9F, r5c4#9F r5c7#9t, r8c7#9T
Mw i520.120.5 Mw r5c4 ISN'T 4: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 18(R)] r2c3r1c5r2c4r5c4 r2c3#4r1c5#4r2c4#6r5c4#4 Mw -- r2c3#4g, r2c3#6G, r2c4#4G, r1c5#4g, r2c4#6g, r5c4#4g r5c7#4r, r9c7#4R
Mw i520.121.5 Mw r5c4 ISN'T 4: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 17(Q)] r2c3r1c5r2c4r5c4 r2c3#4r1c5#4r2c4#6r5c4#4 Mw -- r2c3#4e, r2c3#6E, r2c4#4E, r1c5#4e, r2c4#6e, r5c4#4e r5c7#4q, r9c7#4Q
Mw i520.122.13 Mw r9c4 ISN'T 3: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 7(g)] r3c6r3c4r9c4 r3c6#3r3c4#6r9c4#3 Mw -- r3c4#3f, r3c6#3F, r3c4#6F, r9c4#3F r2c4#7g, r2c4#8G, r2c5#8g, r9c4#7G, r9c5#8G
Mw i520.123.6 Mw r8c5 ISN'T 2: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 3(c)] r1c8r1c5r3c4r8c5 r1c8#2r1c5#5r3c4#2r8c5#2 Mw -- r1c5#2b, r1c8#2B, r1c5#5B, r3c4#2B, r8c5#2B, r8c5#5b r6c1#2c, r8c1#2C
Mw i520.124.9 Mw r9c8 ISN'T 8: [chain 18(r)] can be eliminated due to conflicting weak link to [chain 14(n)] r6c7r8c1r9c8 r6c7#8r8c1#8r9c8#8 Mw -- r6c7#8r, r8c7#8R, r8c1#8r, r9c8#8r r5c4#8n, r5c8#8N, r3c5#8n, r6c5#8N
Mw i520.125.5 Mw r1c6 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 17(Q)] r1c9r1c6 r1c9#1r1c6#3 Mw via chain 10(j) r1c6#1a, r1c9#1A, r1c6#3A, r1c9#3a r8c3#1q, r8c4#1Q
Mw i520.126.3 Mw r7c6 ISN'T 3: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 8(H)] r3c4r8c2r7c6 r3c4#3r8c2#3r7c6#3 Mw -- r3c4#3i, r8c4#3I, r8c2#3i, r7c6#3i r4c2#3h, r4c9#3H
Mw i520.129.16 Mw r8c7 ISN'T 3: weak corner eliminated by both 4(D) and 4(d)--8(H) r8c7 r8c7#3 Mw r3c5r3c6r3c5r3c6r4c3r6c3r4c3r6c3r4c6r4c6r4c8r8c5r6c5r8c5r7c5r6c5r7c5r8c6r9c6r7c6r6c8r9c6r8c7r9c7r7c7r9c7r7c4r8c4r4c8r4c9r7c4r8c4r4c9r7c9r8c8 r3c5#1d, r3c6#1D, r3c5#6D, r3c6#6d, r4c3#2D, r6c3#2d, r4c3#6d, r6c3#6D, r4c6#2d, r4c6#7D, r4c8#7d, r8c5#1D, r6c5#2D, r8c5#2d, r7c5#6d, r6c5#7d, r7c5#7D, r8c6#1d, r9c6#2D, r7c6#6D, r6c8#7D, r9c6#7d, r8c7#2D, r9c7#2d, r7c7#7d, r9c7#7D r7c4#3h, r8c4#3H, r4c8#8h, r4c9#8H, r7c4#8H, r8c4#8h, r4c9#6h, r7c9#8h, r8c8#8H
Mw i520.129.18 Mw r6c8 ISN'T 3: weak corner eliminated by both 1(A) and 1(a)--4(D) r6c8 r6c8#3 Mw r5c1r6c1r5c1r6c1r5c7r5c5r6c6r5c5r5c7r6c6r7c7r3c5r3c6r3c5r3c6r4c3r6c3r4c3r6c3r4c6r4c6r4c8r8c5r6c5r8c5r7c5r6c5r7c5r8c6r9c6r7c6r6c8r9c6r8c7r9c7r7c7r9c7r8c7 r5c1#3a, r6c1#3A, r5c1#4A, r6c1#4a, r5c7#3A, r5c5#4a, r6c6#4A, r5c5#9A, r5c7#9a, r6c6#9a, r7c7#3a r3c5#1d, r3c6#1D, r3c5#6D, r3c6#6d, r4c3#2D, r6c3#2d, r4c3#6d, r6c3#6D, r4c6#2d, r4c6#7D, r4c8#7d, r8c5#1D, r6c5#2D, r8c5#2d, r7c5#6d, r6c5#7d, r7c5#7D, r8c6#1d, r9c6#2D, r7c6#6D, r6c8#7D, r9c6#7d, r8c7#2D, r9c7#2d, r7c7#7d, r9c7#7D, r8c7#9d
Mw i520.130.9 Mw r8c6 ISN'T 9: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 5(E)] r9c1r8c6 r9c1#9r8c6#9 Mw -- r8c1#9c, r9c1#9C, r8c6#9C r4c2#4e, r9c2#4E, r4c2#9E, r6c2#9e, r4c3#4E, r4c3#5e, r4c6#9e
Mw i520.130.11 Mw r9c4 ISN'T 4: [chain 10(J)] can be eliminated due to conflicting weak link to [chain 12(l)] r9c4 r9c4#4 Mw -- r3c4#4j, r9c4#4J r6c4#9l, r9c4#9L, r9c6#9l
Mw i520.132.16 Mw r2c5 ISN'T 9: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 9(I)] r2c2r2c5 r2c2#4r2c5#9 Mw -- r2c2#4f, r2c2#9F, r2c5#9f r5c5#4i, r5c6#4I, r5c5#6I, r2c5#6i, r2c6#4i
Mw i520.133.12 Mw r1c2 ISN'T 4: weak corner eliminated by both 1(a) and 1(A)--3(c) r1c2 r1c2#4 Mw r1c1r1c1r6c1r6c1r7c1r1c3r7c1r3c7r3c8r6c3r9c3r3c8r3c9r9c3r6c3r7c6r9c6r7c9r9c8r9c8r1c2r1c5r3c2 r1c1#4a, r1c1#7A, r6c1#4A, r6c1#6a, r7c1#6A, r1c3#7a, r7c1#7a, r3c7#4A, r3c8#4a, r6c3#6A, r9c3#6a, r3c8#7A, r3c9#7a, r9c3#7A, r6c3#4a, r7c6#6a, r9c6#6A, r7c9#7A, r9c8#4A, r9c8#7a r1c2#9c, r1c5#9C, r3c2#9C
Mw i520.134.9 Mw r6c1 ISN'T 3: weak corner eliminated by both 2(B) and 2(b)--9(i) r6c1 r6c1#3 Mw r5c1r6c1r5c6r6c6r5c6r4c1r4c4 r5c1#6b, r6c1#6B, r5c6#6B, r6c6#6b, r5c6#3b r4c1#3i, r4c4#3I
Mw i520.135.10 Mw r5c8 ISN'T 7: weak corner eliminated by both 3(c) and 3(C)--6(f) r5c8 r5c8#7 Mw r1c8r1c9r1c8r3c8r3c9r3c8r3c9r5c8r5c9r8c8r8c9 r1c8#7c, r1c9#7C, r1c8#9C r3c8#2f, r3c9#2F, r3c8#6F, r3c9#6f, r5c8#6f, r5c9#6F, r8c8#2F, r8c9#2f
Mw i520.136.13 Mw r6c4 ISN'T 4: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 7(G)] r4c2r6c4 r4c2#4r6c4#4 Mw -- r4c2#4i, r4c6#4I, r6c4#4i, r8c4#4I r5c2#7g, r6c2#7G, r5c4#7G, r6c4#7g, r5c2#9G
Mw i520.136.15 Mw r3c5 ISN'T 8: weak corner eliminated by both 5(e) and 5(E)--9(i) r3c5 r3c5#8 Mw r2c4r2c4r2c9r2c9r4c5r4c5r4c9 r2c4#8e, r2c4#9E, r2c9#8E, r2c9#9e r4c5#8i, r4c5#9I, r4c9#8I
Mw i520.136.16 Mw r5c4 ISN'T 8: weak corner eliminated by both 5(e) and 5(E)--9(i) r5c4 r5c4#8 Mw r2c4r2c4r2c9r2c9r4c5r4c5r4c9 r2c4#8e, r2c4#9E, r2c9#8E, r2c9#9e r4c5#8i, r4c5#9I, r4c9#8I
Mw i520.137.11 Mw r9c8 ISN'T 1: [chain 13(m)] can be eliminated due to conflicting weak link to [chain 9(i)] r6c7r8c1r9c8 r6c7#1r8c1#1r9c8#1 Mw -- r6c7#1m, r8c7#1M, r8c1#1m, r9c8#1m r5c4#1i, r5c8#1I, r5c4#6I
Mw i520.138.16 Mw r3c5 ISN'T 6: weak corner eliminated by both 2(B) and 2(b)--3(c) r3c5 r3c5#6 Mw r1c1r1c1r1c5r1c5r3c2r7c1r3c2r7c3r7c3r3c5r3c6r9c5 r1c1#6b, r1c1#7B, r1c5#6B, r1c5#7b, r3c2#6B, r7c1#7b, r3c2#7b, r7c3#6b, r7c3#7B r3c5#1c, r3c6#1C, r9c5#1C
Mw i520.138.17 Mw r8c9 ISN'T 1: weak corner eliminated by both 1(A) and 1(a)--8(H) r8c9 r8c9#1 Mw r7c1r9c1r7c9r7c9r9c1r6c3r6c8r4c7r8c7r8c8r8c7r8c9r6c9 r7c1#1a, r9c1#1A, r7c9#1A, r7c9#6a, r9c1#6a r6c3#7h, r6c8#7H, r4c7#7h, r8c7#7H, r8c8#7h, r8c7#9h, r8c9#9H, r6c9#9h
Mw i520.138.18 Mw r9c5 ISN'T 1: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 7(G)] r3c6r3c5r9c5 r3c6#1r3c5#7r9c5#1 Mw -- r3c5#1c, r3c6#1C, r3c5#7C, r9c5#1C r5c6#1g, r5c8#1G, r5c6#6G, r5c8#6g, r8c8#6G
Mw i520.139.13 Mw r7c1 ISN'T 7: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 9(I)] r1c1r1c3r7c1 r1c1#8r1c3#7r7c1#7 Mw -- r1c1#7a, r1c1#8A, r1c3#7A, r7c1#7A, r7c1#8a r6c4#7i, r8c4#7I, r6c5#7I, r7c5#7i, r8c3#7i
Mw i520.140.12 Mw r9c4 ISN'T 6: weak corner eliminated by both 1(A) and 1(a)--10(j) r9c4 r9c4#6 Mw r7c1r9c1r1c5r1c5r7c1r9c1r7c5r7c5r7c6r7c6r7c8r7c8r9c4r5c4r5c4r5c6 r7c1#2a, r9c1#2A, r1c5#1a, r1c5#9A, r7c1#8A, r9c1#8a, r7c5#1A, r7c5#9a, r7c6#1a, r7c6#2A, r7c8#8a, r7c8#9A, r9c4#9A r5c4#6j, r5c4#8J, r5c6#6J
Mw i520.140.16 Mw r2c4 ISN'T 6: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 9(I)] r3c4r2c4 r3c4#2r2c4#6 Mw -- r2c4#2d, r3c4#2D, r2c4#6D r5c4#6i, r5c4#8I, r5c6#6I
Mw i520.141.19 Mw r2c4 ISN'T 9: weak corner eliminated by both 5(E) and 5(e)--7(G) r2c4 r2c4#9 Mw r3c5r3c5r5c5r5c5r4c6r4c9r6c7r2c7 r3c5#6e, r3c5#9E, r5c5#6E, r5c5#9e r4c6#9g, r4c9#9G, r6c7#9g, r2c7#9G
Mw i520.141.21 Mw r9c7 ISN'T 7: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 3(c)] r3c4r3c5r4c6r4c8r5c5r5c2r6c7r7c8r7c6r9c4r9c3r9c7 r3c4#9r3c5#6r4c6#6r4c8#7r5c5#9r5c2#6r6c7#6r7c8#6r7c6#9r9c4#6r9c3#9r9c7#7 Mw -- r3c4#9e, r3c5#9E, r3c5#6e, r4c6#6e, r4c8#6E, r4c8#7e, r9c4#9E, r5c5#6E, r5c5#9e, r5c2#6e, r7c6#6E, r6c7#6e, r7c8#6e, r9c7#6E, r7c6#9e, r7c8#7E, r9c4#6e, r9c3#7E, r9c3#9e, r9c7#7e r1c3#6c, r1c9#6C, r2c2#6C, r2c4#6c, r2c4#7C, r3c4#7c, r6c3#6C, r3c9#6c, r3c9#7C
Mw i520.142.19 Mw r2c4 ISN'T 9: weak corner eliminated by both 5(E) and 5(e)--7(G) r2c4 r2c4#9 Mw r3c5r3c5r5c5r5c5r4c6r4c9r6c7r2c7 r3c5#6e, r3c5#9E, r5c5#6E, r5c5#9e r4c6#9g, r4c9#9G, r6c7#9g, r2c7#9G
Mw i520.142.21 Mw r9c7 ISN'T 8: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 3(c)] r3c4r3c5r4c6r4c8r5c5r5c2r6c7r7c8r7c6r9c4r9c3r9c7 r3c4#9r3c5#6r4c6#6r4c8#8r5c5#9r5c2#6r6c7#6r7c8#6r7c6#9r9c4#6r9c3#9r9c7#8 Mw -- r3c4#9E, r3c5#9e, r3c5#6E, r4c6#6E, r4c8#6e, r4c8#8E, r9c4#9e, r5c5#6e, r5c5#9E, r5c2#6E, r7c6#6e, r6c7#6E, r7c8#6E, r9c7#6e, r7c6#9E, r7c8#8e, r9c4#6E, r9c3#8e, r9c3#9E, r9c7#8E r1c3#6c, r1c9#6C, r2c2#6C, r2c4#6c, r2c4#8C, r3c4#8c, r6c3#6C, r3c9#6c, r3c9#8C
Mw i520.143.10 Mw r8c5 ISN'T 9: weak corner eliminated by both 4(d) and 4(D)--7(g) r8c5 r8c5#9 Mw r4c4r4c4r5c5r5c5r5c9r8c5r5c9r6c1r6c1r6c8r2c9r6c7r6c8r6c7r8c7r8c7 r4c4#8d, r4c4#9D, r5c5#8D, r5c5#9d, r5c9#8d, r8c5#8d, r5c9#9D, r6c1#8d, r6c1#9D, r6c8#8D, r2c9#8D r6c7#7g, r6c8#7G, r6c7#9G, r8c7#7G, r8c7#9g
Mw i520.143.14 Mw r3c1 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--4(d) r3c1 r3c1#9 Mw r3c1r7c1r2c9r2c9r4c4r4c4r5c5r5c5r8c5r9c5r5c9r8c5r5c9r9c5r6c1r6c1r6c8r6c8r8c2 r3c1#7a, r7c1#7A r2c9#8d, r2c9#9D, r4c4#8D, r4c4#9d, r5c5#8d, r5c5#9D, r8c5#7d, r9c5#7D, r5c9#8D, r8c5#8D, r5c9#9d, r9c5#9d, r6c1#8D, r6c1#9d, r6c8#8d, r6c8#9D, r8c2#7D
Mw i520.145.6 Mw r8c6 ISN'T 5: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 2(b)] r6c5r7c7r8c6 r6c5#5r7c7#5r8c6#5 Mw -- r6c5#5k, r7c5#5K, r7c7#5k, r8c6#5k r3c1#5b, r6c1#5B
Mw i520.146.9 Mw r1c2 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--4(d) r1c2 r1c2#4 Mw r1c5r1c6r1c5r8c2r9c2r9c5r8c6r8c7r9c7r8c2r8c6r8c7r1c1r1c6r3c1r3c6r3c1r3c6 r1c5#3B, r1c6#3b, r1c5#7b, r8c2#3b, r9c2#3B, r9c5#3b, r8c6#3B, r8c7#4b, r9c7#4B, r8c2#4B, r8c6#7b, r8c7#7B r1c1#8d, r1c6#8D, r3c1#8D, r3c6#8d, r3c1#4d, r3c6#4D
Mw i520.146.11 Mw r9c1 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--4(d) r9c1 r9c1#4 Mw r1c5r1c6r1c5r8c2r9c2r9c5r8c6r8c7r9c7r8c2r8c6r8c7r1c1r1c6r3c1r3c6r3c1r3c6 r1c5#3B, r1c6#3b, r1c5#7b, r8c2#3b, r9c2#3B, r9c5#3b, r8c6#3B, r8c7#4b, r9c7#4B, r8c2#4B, r8c6#7b, r8c7#7B r1c1#8d, r1c6#8D, r3c1#8D, r3c6#8d, r3c1#4d, r3c6#4D
Mw i520.146.14 Mw r6c8 ISN'T 4: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 7(g)] r1c1r1c6r3c1r1c8r2c4r2c9r3c6r6c3r4c9r6c8 r1c1#4r1c6#8r3c1#8r1c8#7r2c4#7r2c9#4r3c6#4r6c3#7r4c9#7r6c8#4 Mw -- r1c1#4a, r1c1#8A, r1c8#4A, r3c1#4A, r1c6#8a, r3c1#8a, r1c8#7a, r2c4#7a, r2c9#7A, r3c6#8A, r2c9#4a, r3c6#4a, r6c3#7a, r6c8#7A, r4c9#7a, r6c8#4a r4c6#4g, r4c9#4G
Mw i520.147.10 Mw r5c8 ISN'T 2: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 17(q)] r5c8 r5c8#2 Mw -- r5c8#2l, r5c8#9L r7c2#2q, r7c8#2Q
Mw i520.148.11 Mw r7c9 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 4(d)] r1c7r7c9 r1c7#4r7c9#4 Mw via chain 7(g) r1c7#4b, r1c9#4B, r7c9#4b r2c4#6d, r2c4#7D, r2c6#6D, r2c6#7d, r4c4#6D
Mw i520.148.13 Mw r5c9 ISN'T 7: weak corner eliminated by both 1(A) and 1(a)--4(d) r5c9 r5c9#7 Mw r1c1r1c1r1c7r3c1r1c7r3c1r3c9r5c7r5c9r3c8r3c9r3c8r4c8r4c8 r1c1#6a, r1c1#7A, r1c7#6A, r3c1#6A, r1c7#7a, r3c1#7a, r3c9#6a, r5c7#6a, r5c9#6A r3c8#5d, r3c9#5D, r3c8#7D, r4c8#5D, r4c8#7d
Mw i520.149.16 Mw r6c2 ISN'T 8: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 1(a)] r6c2 r6c2#8 Mw via chain 4(D) r6c2#8k, r6c3#8K r1c2#2a, r1c5#2A, r3c2#2A
Mw i520.149.18 Mw r1c2 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--4(d) r1c2 r1c2#8 Mw r1c2r1c5r3c2r2c2r2c2r2c5r2c5 r1c2#2a, r1c5#2A, r3c2#2A r2c2#8d, r2c2#9D, r2c5#8D, r2c5#9d
Mw i520.149.20 Mw r1c5 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--14(n) r1c5 r1c5#8 Mw r1c2r1c5r3c2r1c7r9c7 r1c2#2a, r1c5#2A, r3c2#2A r1c7#8n, r9c7#8N
Mw i520.150.7 Mw r3c8 ISN'T 2: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 3(C)] r4c4r4c8r8c5r6c9r3c8 r4c4#2r4c8#9r8c5#2r6c9#2r3c8#2 Mw -- r4c4#2g, r4c8#2G, r4c4#6G, r4c8#9g, r4c2#9G, r6c5#2G, r8c5#2g, r6c9#2g, r6c9#9G, r3c8#2g r3c2#2c, r8c2#2C
Mw i520.155.14 Mw r4c8 ISN'T 4: weak corner eliminated by both 10(J) and 10(j)--16(P) r4c8 r4c8#4 Mw r4c3r6c3r4c3r6c3r4c8r4c5r6c8r2c9r4c9 r4c3#7j, r6c3#7J, r4c3#8J, r6c3#8j, r4c8#7J, r4c5#8j, r6c8#7j r2c9#4p, r4c9#4P
Mw i520.157.14 Mw r6c6 ISN'T 9: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c6r6c4r6c6 r1c6#8r6c4#8r6c6#9 Mw -- r1c6#8b, r1c6#9B, r6c4#8b, r6c6#8B, r6c4#9B, r6c6#9b r1c1#8c, r9c1#8C, r8c3#8c, r8c4#8C
Mw i520.158.17 Mw r6c9 ISN'T 9: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 2(B)] r3c6r5c9r6c5r6c9 r3c6#1r5c9#1r6c5#1r6c9#9 Mw -- r3c5#1d, r3c6#1D, r5c6#1d, r5c9#1D, r6c5#1D, r6c9#1d, r6c9#9D r2c2#6b, r3c2#6B, r1c1#8B, r1c6#8b, r4c1#8b, r3c3#8b, r2c9#6B, r3c6#8B, r2c9#9b, r3c8#6b, r5c3#8B, r4c1#9B, r4c5#6b, r4c5#8B, r4c8#6B, r4c8#9b, r5c5#6B, r5c5#8b, r5c9#6b
Mw i520.159.14 Mw r6c3 ISN'T 7: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 9(I)] r2c2r6c3 r2c2#7r6c3#7 Mw -- r2c2#7e, r2c3#7E, r6c3#7e r4c2#7i, r4c4#7I, r6c4#7i, r6c4#5I
Mw i520.160.13 Mw r1c1 ISN'T 7: weak corner eliminated by both 1(a) and 1(A)--2(B) r1c1 r1c1#7 Mw r1c1r1c9r1c5r1c5r6c5r6c6r6c5 r1c1#4a, r1c9#4A r1c5#5b, r1c5#7B, r6c5#5B, r6c6#5b, r6c5#7b
Mw i520.161.4 Mw r3c7 ISN'T 1: [chain 10(J)] can be eliminated due to conflicting weak link to [chain 1(A)] r4c8r9c5r6c4r3c7 r4c8#1r9c5#1r6c4#1r3c7#1 Mw -- r4c5#1j, r4c8#1J, r4c8#5j, r9c5#1J, r6c4#1J, r6c7#1j, r3c7#1J r3c1#1a, r9c1#1A
Mw i520.162.9 Mw r2c6 ISN'T 5: weak corner eliminated by both 3(C) and 3(c)--5(E) r2c6 r2c6#5 Mw r2c4r2c4r8c4r8c6r2c5r2c6r9c5r8c6r9c5 r2c4#2c, r2c4#5C, r8c4#2C, r8c6#2c r2c5#8e, r2c6#8E, r9c5#8E, r8c6#8e, r9c5#5e
Mw i520.165.19 Mw r3c4 ISN'T 9: weak corner eliminated by both 5(e) and 5(E)--9(I) r3c4 r3c4#9 Mw r3c4r3c6r4c4r4c6r4c6r4c4r4c5r8c4r4c5r8c5r3c5r8c4 r3c4#2e, r3c6#2E, r4c4#2E, r4c6#2e, r4c6#9E r4c4#5i, r4c5#5I, r8c4#5I, r4c5#9i, r8c5#5i, r3c5#9I, r8c4#3i
Mw i520.166.5 Mw r9c6 ISN'T 6: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 1(A)] r4c3r6c5r9c6 r4c3#6r6c5#6r9c6#6 Mw -- r4c3#6h, r4c6#6H, r6c5#6h, r9c6#6h r3c1#3a, r6c1#3A, r3c1#6A, r6c1#6a
Mw i520.167.11 Mw r5c3 ISN'T 5: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 14(n)] r3c1r2c3r2c9r5c3 r3c1#5r2c3#6r2c9#5r5c3#5 Mw -- r2c3#5a, r3c1#5A, r2c3#6A, r3c1#6a, r2c9#5A, r5c3#5A, r5c3#6a r7c6#5n, r7c9#5N, r7c6#6N, r7c9#6n
Mw i520.168.11 Mw r5c3 ISN'T 5: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 16(p)] r3c1r2c3r2c9r5c3 r3c1#5r2c3#6r2c9#5r5c3#5 Mw -- r2c3#5b, r3c1#5B, r2c3#6B, r3c1#6b, r2c9#5B, r5c3#5B, r5c3#6b r7c6#5p, r7c9#5P, r7c6#6P, r7c9#6p
Mw i520.169.4 Mw r9c5 ISN'T 1: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 1(a)] r5c6r7c2r9c5 r5c6#1r7c2#1r9c5#1 Mw -- r5c6#1o, r7c6#1O, r7c2#1o, r9c5#1o r1c1#1a, r9c1#1A
Mw i520.171.16 Mw r7c3 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--2(b) r7c3 r7c3#2 Mw r1c1r1c1r5c1r9c1r1c2r5c1r9c1r1c5r1c9r1c5r1c9r3c7r3c7r4c5r4c5r7c9r7c9 r1c1#5a, r1c1#8A, r5c1#2a, r9c1#2A, r1c2#5A, r5c1#5A, r9c1#8a r1c5#2b, r1c9#2B, r1c5#6B, r1c9#6b, r3c7#2b, r3c7#6B, r4c5#2B, r4c5#6b, r7c9#2b, r7c9#6B
Mw i520.172.13 Mw r6c3 ISN'T 8: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 11(K)] r2c2r6c3 r2c2#8r6c3#8 Mw -- r2c2#8g, r2c3#8G, r6c3#8g r4c2#8k, r4c4#8K, r6c4#8k, r6c4#6K
Mw i520.173.17 Mw r7c9 ISN'T 9: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 7(G)] r9c2r4c3r7c9 r9c2#9r4c3#9r7c9#9 Mw -- r4c2#9f, r9c2#9F, r4c3#9F, r7c3#9f, r7c9#9F r6c4#6g, r9c4#6G, r6c4#9G, r9c4#9g
Mw i520.174.6 Mw r8c5 ISN'T 6: [chain 11(K)] can be eliminated due to conflicting weak link to [chain 1(A)] r8c5 r8c5#6 Mw -- r3c5#6k, r8c5#6K r7c1#1a, r9c1#1A, r7c1#6A, r9c1#6a, r7c7#1A, r7c6#6a
Mw i520.175.18 Mw r6c3 ISN'T 9: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 1(A)] r1c3r4c2r6c9r6c3 r1c3#3r4c2#3r6c9#3r6c3#9 Mw -- r1c3#3e, r6c3#3E, r4c2#3e, r6c9#3e, r6c3#9e r1c1#4a, r1c1#9A, r1c2#4A, r6c1#4A, r6c1#9a, r4c2#4a, r3c8#4a, r3c9#4A, r4c6#4A, r5c6#4a, r5c8#4A, r6c9#4a
Mw i520.176.11 Mw r7c6 ISN'T 6: weak corner eliminated by both 6(F) and 6(f)--9(I) r7c6 r7c6#6 Mw r3c7r3c8r3c7r3c8r6c8r6c8r7c7r7c7r8c8r8c8r8c4r4c4r9c4r4c4r8c4r6c5r7c5r6c5r7c9r7c6r7c9r8c9r8c9r9c9r9c9 r3c7#6f, r3c8#6F, r3c7#8F, r3c8#8f, r6c8#8F, r6c8#9f, r7c7#6F, r7c7#9f, r8c8#6f, r8c8#9F, r8c4#9f r4c4#3i, r9c4#3I, r4c4#5I, r8c4#5i, r6c5#3I, r7c5#3i, r6c5#6i, r7c9#3I, r7c6#5I, r7c9#5i, r8c9#5I, r8c9#8i, r9c9#3i, r9c9#8I
Mw i520.177.12 Mw r3c1 ISN'T 9: weak corner eliminated by both 2(b) and 2(B)--12(L) r3c1 r3c1#9 Mw r1c7r1c7r3c9r3c9r9c7r7c9r7c9r9c1r9c1 r1c7#4b, r1c7#9B, r3c9#4B, r3c9#9b, r9c7#4B, r7c9#4b, r7c9#9B r9c1#4l, r9c1#9L
Mw i520.177.13 Mw r7c9 ISN'T 9: chain 2(B) can be eliminated because it would lead to no possible value at r2c1 r1c7r3c9r3c6r9c7r7c9 r1c7#9r3c9#4r3c6#9r9c7#4r7c9#9 Mw r2c1 r1c7#4b, r1c7#9B, r3c9#4B, r3c6#9B, r3c9#9b, r9c7#4B, r7c9#4b, r7c9#9B
Mw i520.178.11 Mw r9c6 ISN'T 9: weak corner eliminated by both 3(C) and 3(c)--10(J) r9c6 r9c6#9 Mw r4c2r9c2r7c1r9c2r7c6r9c6r7c7r2c7r9c8 r4c2#9c, r9c2#9C, r7c1#9c, r9c2#7c r7c6#6j, r9c6#6J, r7c7#6J, r2c7#6j, r9c8#6j
Mw i520.178.12 Mw r7c7 ISN'T 7: weak corner eliminated by both 10(J) and 10(j)--11(K) r7c7 r7c7#7 Mw r7c6r9c6r7c7r2c7r9c8r9c6r8c5r8c7r8c7 r7c6#6j, r9c6#6J, r7c7#6J, r2c7#6j, r9c8#6j, r9c6#7j r8c5#7k, r8c7#7K, r8c7#9k
Mw i520.179.10 Mw r9c6 ISN'T 9: weak corner eliminated by both 4(D) and 4(d)--8(H) r9c6 r9c6#9 Mw r4c2r9c2r7c1r9c2r7c6r9c6r7c7r2c7r9c8 r4c2#9d, r9c2#9D, r7c1#9d, r9c2#6d r7c6#7h, r9c6#7H, r7c7#7H, r2c7#7h, r9c8#7h
Mw i520.179.11 Mw r7c7 ISN'T 6: weak corner eliminated by both 8(H) and 8(h)--10(J) r7c7 r7c7#6 Mw r7c6r9c6r7c7r2c7r9c6r9c8r8c4r8c7r8c7 r7c6#7h, r9c6#7H, r7c7#7H, r2c7#7h, r9c6#6h, r9c8#7h r8c4#6j, r8c7#6J, r8c7#9j
Mw i520.180.5 Mw r8c9 ISN'T 1: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 9(i)] r3c2r7c3r8c9 r3c2#1r7c3#1r8c9#1 Mw -- r3c2#1d, r8c2#1D, r7c3#1d, r8c9#1d r4c6#1i, r4c9#1I
Mw i520.181.15 Mw r3c9 ISN'T 4: weak corner eliminated by both 1(A) and 1(a)--7(g) r3c9 r3c9#4 Mw r2c2r3c2r2c1r3c3r2c1r6c1r3c3r2c2r3c2r2c6r3c6r2c6r3c6r9c3r3c9r8c4r9c4r8c4r9c4r8c1r8c1r8c9r8c9 r2c2#3a, r3c2#3A, r2c1#4a, r3c3#4A, r2c1#5A, r6c1#5a, r3c3#5a, r2c2#8A, r3c2#8a, r2c6#3A, r3c6#3a, r2c6#5a, r3c6#5A, r9c3#4a, r3c9#8A r8c4#3G, r9c4#3g, r8c4#5g, r9c4#5G, r8c1#3g, r8c1#4G, r8c9#4g, r8c9#5G
Mw i520.182.13 Mw r9c8 ISN'T 2: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 2(b)] r7c4r7c9r9c8 r7c4#2r7c9#9r9c8#2 Mw -- r7c4#2o, r7c9#2O, r7c4#9O, r7c9#9o, r3c8#2O, r9c8#2o, r9c8#9O r5c1#2b, r9c1#2B
Mw i520.183.13 Mw r7c6 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--2(B) r7c6 r7c6#9 Mw r1c2r1c2r1c3r1c3r9c2r5c2r7c3r7c6r9c6r9c2r5c2r8c2r7c3r8c2r8c5r8c5 r1c2#6a, r1c2#7A, r1c3#6A, r1c3#7a, r9c2#6A, r5c2#7a, r7c3#6a, r7c6#6A, r9c6#6a, r9c2#9a r5c2#5b, r8c2#5B, r7c3#5b, r8c2#9b, r8c5#5b, r8c5#9B
Mw i520.184.15 Mw r9c5 ISN'T 8: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 9(I)] r2c6r9c5 r2c6#8r9c5#8 Mw via chain 1(A) r2c6#8h, r9c6#8H, r9c5#8h r7c1#8i, r7c1#9I, r7c8#8I, r7c8#9i, r8c8#8i, r8c8#9I
Mw i520.184.17 Mw r2c2 ISN'T 6: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 1(A)] r2c2 r2c2#6 Mw -- r2c2#6b, r8c2#6B r3c1#2a, r5c1#2A, r2c3#2A, r2c3#8a, r3c1#8A, r2c2#9a, r3c2#9A, r2c9#2a, r2c5#8A, r3c5#8a, r2c9#9A, r3c9#2A, r8c3#8A, r3c9#9a
Mw i520.184.20 Mw r8c3 ISN'T 8: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 7(G)] r5c1r2c3r3c1r3c2r2c5r2c9r3c9r8c3 r5c1#2r2c3#2r3c1#8r3c2#9r2c5#8r2c9#9r3c9#2r8c3#8 Mw via chain 4(D) r3c1#2a, r5c1#2A, r2c3#2A, r2c3#8a, r3c1#8A, r2c2#9a, r3c2#9A, r2c9#2a, r2c5#8A, r3c5#8a, r2c9#9A, r3c9#2A, r8c3#8A, r3c9#9a r8c5#9G, r9c5#9g, r8c5#4g, r9c1#4g, r9c1#9G
Mw i520.184.22 Mw r6c7 ISN'T 8: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 1(A)] r2c5r2c6r6c3r4c3r6c4r4c6r9c4r5c4r5c7r6c7 r2c5#6r2c6#4r6c3#2r4c3#4r6c4#4r4c6#6r9c4#6r5c4#8r5c7#2r6c7#8 Mw -- r2c5#6d, r2c6#6D, r2c6#4d, r5c3#2D, r6c3#2d, r4c3#4d, r4c3#6D, r4c6#4D, r6c4#4d, r9c4#4D, r4c6#6d, r5c4#6D, r9c4#6d, r5c4#8d, r6c4#8D, r5c7#2d, r9c5#6D, r5c7#8D, r6c7#2D, r6c7#8d r1c5#4a, r1c5#7A, r3c2#4a, r6c2#4A, r2c5#7a, r2c7#7A, r3c2#7A, r6c2#7a, r2c7#4a, r3c7#4A, r3c7#7a
Mw i520.185.15 Mw r9c5 ISN'T 8: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 2(B)] r2c6r9c5 r2c6#8r9c5#8 Mw -- r2c6#8h, r9c6#8H, r9c5#8h r2c2#2b, r3c2#2B, r2c3#8b, r3c1#8B, r3c1#9b, r5c1#9B, r2c3#9B, r2c9#2B, r2c9#9b, r3c9#2b, r3c5#8b, r8c3#8B, r3c9#9B
Mw i520.185.17 Mw r8c3 ISN'T 6: weak corner eliminated by both 2(B) and 2(b)--3(C) r8c3 r8c3#6 Mw r2c2r3c2r2c3r3c1r3c1r5c1r2c3r2c9r2c5r3c5r2c9r3c9r8c3r3c9r2c2r8c2 r2c2#2b, r3c2#2B, r2c3#8b, r3c1#8B, r3c1#9b, r5c1#9B, r2c3#9B, r2c9#2B, r2c5#8B, r3c5#8b, r2c9#9b, r3c9#2b, r8c3#8B, r3c9#9B r2c2#6c, r8c2#6C
Mw i520.185.19 Mw r8c2 ISN'T 4: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 1(a)] r2c2r8c1r8c2 r2c2#6r8c1#6r8c2#4 Mw -- r2c2#6c, r8c2#6C, r8c1#6c, r8c2#4c r7c1#2A, r9c1#2a, r8c5#9a, r9c5#9A, r7c1#8a, r7c8#2a, r7c8#8A, r9c8#2A, r8c5#4A, r8c8#8a, r8c8#9A, r9c8#9a, r9c1#4A
Mw i520.185.22 Mw r3c9 ISN'T 9: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 1(A)] r3c2r3c1r5c1r2c3r2c9r2c5r8c3r3c9 r3c2#2r3c1#8r5c1#9r2c3#9r2c9#2r2c5#8r8c3#8r3c9#9 Mw -- r2c2#2b, r3c2#2B, r2c3#8b, r3c1#8B, r3c1#9b, r5c1#9B, r2c3#9B, r2c9#2B, r2c5#8B, r3c5#8b, r2c9#9b, r3c9#2b, r8c3#8B, r3c9#9B r7c1#2A, r9c1#2a, r8c5#9a, r9c5#9A, r7c1#8a, r7c8#2a, r7c8#8A, r9c8#2A, r8c5#4A, r8c8#8a, r8c8#9A, r9c8#9a, r9c1#4A
Mw i520.186.10 Mw r6c2 ISN'T 2: weak corner eliminated by both 3(c) and 3(C)--4(d) r6c2 r6c2#2 Mw r6c2r8c2r3c7r3c8r3c7r3c8r5c7r5c7r6c8r6c8r9c7r9c7r8c8r8c5r8c8 r6c2#6c, r8c2#6C r3c7#2d, r3c8#2D, r3c7#6D, r3c8#6d, r5c7#2D, r5c7#8d, r6c8#2d, r6c8#8D, r9c7#6d, r9c7#8D, r8c8#6D, r8c5#8D, r8c8#8d
Mw i520.186.11 Mw r6c5 ISN'T 8: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 3(C)] r4c4r4c3r6c5 r4c4#2r4c3#8r6c5#8 Mw -- r4c4#2i, r4c4#8I, r4c3#8i, r6c5#8i r4c2#2c, r8c2#2C, r4c2#7C
Mw i520.187.4 Mw r9c7 ISN'T 3: [chain 13(M)] can be eliminated due to conflicting weak link to [chain 10(j)] r6c7r9c7 r6c7#7r9c7#3 Mw -- r6c7#3m, r6c7#7M, r9c7#3M, r9c7#7m r4c6#7j, r4c9#7J, r6c5#7J, r1c6#7J
Mw i520.188.4 Mw r9c7 ISN'T 3: [chain 13(M)] can be eliminated due to conflicting weak link to [chain 10(j)] r6c7r9c7 r6c7#7r9c7#3 Mw -- r6c7#3m, r6c7#7M, r9c7#3M, r9c7#7m r4c6#7j, r4c9#7J, r6c5#7J, r1c6#7J
Mw i520.189.4 Mw r9c7 ISN'T 3: [chain 13(M)] can be eliminated due to conflicting weak link to [chain 10(j)] r6c7r9c7 r6c7#7r9c7#3 Mw -- r6c7#3m, r6c7#7M, r9c7#3M, r9c7#7m r4c6#7j, r4c9#7J, r6c5#7J, r1c6#7J
Mw i520.190.4 Mw r9c7 ISN'T 3: [chain 14(N)] can be eliminated due to conflicting weak link to [chain 11(k)] r6c7r9c7 r6c7#8r9c7#3 Mw -- r6c7#3n, r6c7#8N, r9c7#3N, r9c7#8n r4c6#8k, r4c9#8K, r6c5#8K, r1c6#8K
Mw i520.191.4 Mw r9c7 ISN'T 3: [chain 14(N)] can be eliminated due to conflicting weak link to [chain 11(k)] r6c7r9c7 r6c7#8r9c7#3 Mw -- r6c7#3n, r6c7#8N, r9c7#3N, r9c7#8n r4c6#8k, r4c9#8K, r6c5#8K, r1c6#8K
Mw i520.192.15 Mw r8c8 ISN'T 6: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 2(b)] r4c8r6c5r7c5r9c5r7c7r9c8r8c8 r4c8#8r6c5#3r7c5#6r9c5#8r7c7#8r9c8#3r8c8#6 Mw via chain 5(e) r4c8#6G, r4c8#8g, r6c5#3g, r9c5#3G, r6c5#6G, r7c5#6g, r7c5#8G, r9c5#8g, r7c7#6G, r7c7#8g, r8c8#3G, r9c8#3g, r8c8#6g, r9c8#8G r2c6#3b, r2c9#3B, r2c6#8B, r2c9#8b, r1c4#8b, r6c6#8b
Mw i520.193.14 Mw r8c8 ISN'T 5: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 3(c)] r6c5r7c5r9c5r9c8r8c8 r6c5#3r7c5#5r9c5#8r9c8#3r8c8#5 Mw via chain 5(e) r6c5#3H, r9c5#3h, r6c5#5h, r7c5#5H, r7c5#8h, r9c5#8H, r7c8#5h, r8c8#3h, r9c8#3H, r8c8#5H, r9c8#8h r2c6#3c, r2c9#3C, r2c6#8C, r2c9#8c, r1c4#8c, r6c6#8c
Mw i520.194.14 Mw r5c4 ISN'T 4: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 1(a)] r5c4 r5c4#4 Mw -- r5c4#4l, r5c4#5L r1c2#4a, r1c4#4A, r3c6#4a, r4c6#4A
Mw i520.196.6 Mw r9c6 ISN'T 5: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 13(m)] r1c1r1c6r3c4r9c6 r1c1#5r1c6#8r3c4#5r9c6#5 Mw -- r1c1#5b, r1c6#5B, r1c6#8b, r3c4#5b, r9c6#5b, r9c6#8B r6c7#5m, r9c7#5M
Mw i520.197.11 Mw r4c4 ISN'T 7: [chain 7(G)] can be eliminated due to conflicting weak link to [chain 2(B)] r4c4 r4c4#7 Mw via chain 10(J) r4c2#7g, r4c4#7G r1c1#7b, r8c1#7B
Mw i520.198.16 Mw r2c6 ISN'T 5: weak corner eliminated by both 2(B) and 2(b)--13(M) r2c6 r2c6#5 Mw r1c1r1c9r1c9r2c9r2c9r5c5r5c6 r1c1#4b, r1c9#4B, r1c9#5b, r2c9#4b, r2c9#5B r5c5#5m, r5c6#5M
Mw i520.198.18 Mw r2c3 ISN'T 8: weak corner eliminated by both 2(B) and 2(b)--10(j) r2c3 r2c3#8 Mw r1c1r1c9r1c9r2c5r2c9r2c5r2c9r4c4r4c4r5c4r5c3 r1c1#4b, r1c9#4B, r1c9#5b, r2c5#5b, r2c9#5B, r2c5#8B, r2c9#4b r4c4#8j, r4c4#9J, r5c4#8J, r5c3#8j
Mw i520.198.21 Mw r6c7 ISN'T 7: [chain 12(L)] can be eliminated due to conflicting weak link to [chain 8(H)] r5c7r6c7 r5c7#9r6c7#7 Mw via chain 1(a) r5c7#7l, r5c7#9L, r6c7#7L r3c5#3h, r3c6#3H, r9c5#3H, r9c6#3h, r9c5#8h, r9c6#8H
Mw i520.199.16 Mw r5c3 ISN'T 5: weak corner eliminated by both 1(a) and 1(A)--10(j) r5c3 r5c3#5 Mw r1c2r1c6r3c3r1c2r3c3r4c2r3c6r4c2r4c3r3c8r5c6r9c6r7c5r7c8r9c9 r1c2#1a, r1c6#1A, r3c3#1A, r1c2#5A, r3c3#5a, r4c2#1A, r3c6#1a, r4c2#5a, r4c3#1a, r3c8#5A r5c6#5j, r9c6#5J, r7c5#5j, r7c8#5J, r9c9#5j
Mw i520.200.5 Mw r7c2 ISN'T 6: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 14(n)] r1c2r1c6r2c3r7c2 r1c2#1r1c6#6r2c3#6r7c2#6 Mw -- r1c2#1a, r1c6#1A, r1c2#6A, r1c6#6a, r2c3#6a, r7c2#6a r6c7#6n, r7c7#6N, r7c7#4n
Mw i520.201.4 Mw r9c2 ISN'T 2: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 15(o)] r1c4r2c3r9c2 r1c4#2r2c3#2r9c2#2 Mw -- r1c2#2c, r1c4#2C, r2c3#2C, r1c4#8c, r9c2#2C r6c7#2o, r9c7#2O
Mw i520.202.13 Mw r8c5 ISN'T 5: weak corner eliminated by both 11(k) and 11(K)--15(O) r8c5 r8c5#5 Mw r5c5r5c6r8c2r8c5 r5c5#5k, r5c6#5K r8c2#7o, r8c5#7O
Mw i520.202.18 Mw r5c4 ISN'T 7: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 9(i)] r1c6r3c9r4c8r5c4 r1c6#7r3c9#7r4c8#7r5c4#7 Mw -- r1c6#7d, r3c6#7D, r3c9#7d, r4c4#7D, r4c8#7d, r5c4#7d, r5c9#7D r3c4#6i, r5c4#6I, r5c5#6i
Mw i520.202.26 Mw r7c5 ISN'T 4: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 4(D)] r1c6r7c5 r1c6#4r7c5#4 Mw -- r1c6#4f, r7c6#4F, r7c5#4f r3c5#4d, r3c9#4D, r4c3#4d, r6c3#4D, r3c5#9D, r3c9#9d, r4c3#9D, r6c3#9d, r1c8#9D, r4c8#4D, r5c4#4D, r6c4#4d, r4c8#9d, r5c7#4d, r5c7#9D, r6c4#9D, r8c7#4D, r8c7#9d, r8c9#4d
Mw i520.203.11 Mw r8c4 ISN'T 8: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c5r1c6r8c5r8c4 r1c5#8r1c6#7r8c5#7r8c4#8 Mw via chain 1(A) r1c5#7c, r1c5#8C, r1c6#7C, r8c5#7C, r8c5#8c, r8c4#8C r5c2#1e, r6c2#1E, r4c2#7e, r5c2#7E, r4c9#7E, r4c9#9e, r5c7#1E, r5c7#7e, r6c2#9e
Mw i520.203.15 Mw r8c4 ISN'T 9: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c7r1c6r2c4r8c4 r1c7#1r1c6#9r2c4#1r8c4#9 Mw -- r1c6#1a, r1c7#1A, r1c6#9A, r2c4#1A, r8c4#1a, r8c4#9A r2c1#8e, r2c4#8E, r3c4#8e, r3c4#9E
Mw i520.203.22 Mw r7c9 ISN'T 8: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c2r1c7r2c1r7c1r2c4r4c2r3c4r3c7r9c3r4c3r7c6r7c9 r1c2#9r1c7#8r2c1#8r7c1#9r2c4#9r4c2#8r3c4#8r3c7#9r9c3#8r4c3#9r7c6#7r7c9#8 Mw -- r1c2#8a, r1c2#9A, r1c7#8A, r1c7#9a, r2c1#8A, r7c1#8a, r2c1#9a, r7c1#9A, r2c4#8a, r2c4#9A, r4c2#8A, r3c4#8A, r3c4#9a, r3c7#8a, r3c7#9A, r4c3#8a, r9c3#8A, r4c3#9A, r7c6#7A, r7c6#9a, r7c9#8A, r9c9#8a r5c2#1c, r6c2#1C, r4c2#7c, r5c2#7C, r4c9#7C, r4c9#9c, r5c7#1C, r5c7#7c, r6c2#9c, r7c7#1c, r7c9#1C, r7c7#7C
Mw i520.204.11 Mw r8c4 ISN'T 8: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 6(f)] r1c6r1c5r8c5r8c4 r1c6#1r1c5#8r8c5#1r8c4#8 Mw via chain 3(C) r1c5#1a, r1c6#1A, r1c5#8A, r8c5#1A, r8c5#8a, r8c4#8A r4c2#1f, r5c2#1F, r5c2#7f, r6c2#7F, r4c9#1F, r4c9#9f, r5c7#1f, r5c7#7F, r6c2#9f, r7c7#1F
Mw i520.204.16 Mw r9c9 ISN'T 2: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 1(A)] r7c6r8c6r9c9 r7c6#1r8c6#2r9c9#2 Mw -- r7c6#1h, r8c6#1H, r8c6#2h, r9c6#2H, r8c9#2H, r9c9#2h r1c2#8a, r1c2#9A, r1c7#8A, r4c2#8A, r4c3#8a, r9c3#8A, r3c7#8a, r4c3#9A, r7c1#8a, r7c1#9A, r7c9#8A, r9c9#8a
Mw i520.206.15 Mw r1c6 ISN'T 9: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 10(J)] r1c1r1c6 r1c1#6r1c6#9 Mw -- r1c1#6a, r1c1#9A, r1c6#6A, r1c6#9a r5c6#9j, r5c9#9J, r5c9#6j, r6c9#6J, r6c9#9j
Mw i520.207.7 Mw r9c4 ISN'T 2: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 9(I)] r3c5r8c5r8c2r9c4 r3c5#2r8c5#5r8c2#2r9c4#2 Mw -- r3c5#2f, r3c5#5F, r8c5#2F, r8c5#5f, r8c2#2f, r9c4#2f r4c2#2i, r4c9#2I, r4c2#4I
Mw i520.208.5 Mw r7c2 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 13(m)] r1c6r2c3r1c2r7c2 r1c6#1r2c3#1r1c2#3r7c2#1 Mw -- r1c2#1a, r1c6#1A, r2c3#1A, r1c2#3A, r1c6#3a, r7c2#1A r5c7#1m, r5c7#2M, r7c7#1M, r7c7#5m
Mw i520.209.22 Mw r3c1 ISN'T 1: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 11(K)] r9c1r3c3r3c1 r9c1#5r3c3#5r3c1#1 Mw -- r3c1#5e, r9c1#5E, r3c3#5E, r3c1#1E, r9c3#5e r7c1#1k, r7c8#1K, r7c1#9K
Mw i520.210.5 Mw r9c2 ISN'T 7: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 12(l)] r1c2r1c6r2c3r9c2 r1c2#1r1c6#7r2c3#7r9c2#7 Mw -- r1c2#1a, r1c6#1A, r1c2#7A, r1c6#7a, r2c3#7a, r9c2#7a r6c7#7l, r9c7#7L
Mw i520.211.11 Mw r4c8 ISN'T 6: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 4(d)] r4c8 r4c8#6 Mw -- r4c8#6h, r4c8#7H r2c5#4d, r2c8#4D, r3c9#4d, r6c5#4D, r6c6#4d, r8c8#4d, r8c9#4D, r8c8#6D, r8c9#6d, r5c9#6D
Mw i520.212.17 Mw r4c8 ISN'T 6: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 4(d)] r4c8 r4c8#6 Mw -- r4c8#6h, r4c8#7H r2c5#4d, r2c8#4D, r3c9#4d, r6c5#4D, r6c6#4d, r8c8#4d, r8c9#4D, r8c8#6D, r8c9#6d, r5c9#6D
Mw i520.213.9 Mw r9c9 ISN'T 6: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 1(a)] r2c8r2c9r3c9r3c8r5c9r5c8r9c9 r2c8#6r2c9#9r3c9#3r3c8#4r5c9#4r5c8#9r9c9#6 Mw via chain 15(O) r2c8#6f, r2c9#6F, r2c8#9F, r2c9#9f, r3c8#3F, r3c9#3f, r3c8#4f, r3c9#4F, r5c8#4F, r5c9#4f, r5c8#9f, r5c9#9F, r9c9#6f r1c1#2a, r9c1#2A, r3c3#2A
Mw i520.213.11 Mw r3c6 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--3(C) r3c6 r3c6#2 Mw r1c1r9c1r3c3r1c7r1c7r3c6r3c7 r1c1#2a, r9c1#2A, r3c3#2A r1c7#2c, r1c7#7C, r3c6#7C, r3c7#7c
Mw i520.214.9 Mw r9c9 ISN'T 6: [chain 7(G)] can be eliminated due to conflicting weak link to [chain 1(a)] r2c9r2c8r3c9r3c8r5c8r5c9r9c9 r2c9#4r2c8#6r3c9#3r3c8#9r5c8#4r5c9#9r9c9#6 Mw via chain 18(R) r2c8#4g, r2c9#4G, r2c8#6G, r2c9#6g, r3c8#3g, r3c9#3G, r3c8#9G, r3c9#9g, r5c8#4G, r5c9#4g, r5c8#9g, r5c9#9G, r9c9#6G r1c1#2a, r9c1#2A, r3c3#2A
Mw i520.214.11 Mw r3c6 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--3(C) r3c6 r3c6#2 Mw r1c1r9c1r3c3r1c7r1c7r3c6r3c7 r1c1#2a, r9c1#2A, r3c3#2A r1c7#2c, r1c7#7C, r3c6#7C, r3c7#7c
Mw i520.215.13 Mw r7c6 ISN'T 9: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 1(A)] r3c2r2c3r9c2r3c8r7c6 r3c2#7r2c3#9r9c2#9r3c8#9r7c6#9 Mw -- r2c3#7b, r3c2#7B, r2c3#9B, r3c2#9b, r9c2#9B, r3c8#7b, r3c8#9B, r7c3#9b, r7c6#9B r1c4#7a, r1c4#9A, r1c6#7A, r1c6#9a
Mw i520.215.16 Mw r7c6 ISN'T 7: [chain 14(N)] can be eliminated due to conflicting weak link to [chain 15(o)] r7c6 r7c6#7 Mw -- r7c6#6n, r7c6#7N r6c7#7o, r7c7#7O
Mw i520.216.16 Mw r5c1 ISN'T 8: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 2(B)] r8c3r6c4r5c1 r8c3#8r6c4#8r5c1#8 Mw -- r6c3#8d, r8c3#8D, r5c4#8d, r6c4#8D, r5c1#8D r5c1#7b, r7c1#7B, r8c3#7b
Mw i520.217.4 Mw r6c2 ISN'T 8: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 15(o)] r2c3r4c9r6c2 r2c3#8r4c9#8r6c2#8 Mw -- r2c3#8g, r4c3#8G, r4c9#8g, r6c2#8g r7c5#8o, r7c9#8O
Mw i520.218.15 Mw r9c7 ISN'T 6: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 11(K)] r7c2r9c1r9c7 r7c2#6r9c1#9r9c7#6 Mw via chain 8(H) r5c2#6e, r7c2#6E, r9c1#6e, r9c1#9E, r9c7#6E r2c8#8k, r3c7#8K, r4c7#8k
Mw i520.218.17 Mw r4c7 ISN'T 8: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 7(g)] r2c8r4c7 r2c8#8r4c7#8 Mw -- r2c8#8j, r3c7#8J, r4c7#8j r7c3#4g, r9c3#4G, r7c9#4G, r4c7#4G, r9c7#4g, r9c3#9g, r9c7#9G
Mw i520.219.10 Mw r9c5 ISN'T 5: weak corner eliminated by both 5(E) and 5(e)--8(H) r9c5 r9c5#5 Mw r7c3r9c3r7c3r9c3r5c4r8c4r5c4r8c4 r7c3#5e, r9c3#5E, r7c3#9E, r9c3#9e r5c4#5h, r8c4#5H, r5c4#6H, r8c4#6h
Mw i520.219.12 Mw r7c8 ISN'T 9: weak corner eliminated by both 2(B) and 2(b)--5(E) r7c8 r7c8#9 Mw r2c6r2c9r3c6r3c8r7c5r9c5r7c8r9c9r9c5r7c3r9c3r7c3r9c3r4c2r4c9r5c7r7c7r9c9 r2c6#3b, r2c9#3B, r3c6#3B, r3c8#3b, r7c5#3b, r9c5#3B, r7c8#3B, r9c9#3b, r9c5#9b r7c3#5e, r9c3#5E, r7c3#9E, r9c3#9e, r4c2#5e, r4c9#5E, r5c7#5e, r7c7#5E, r9c9#5e
Mw i520.219.13 Mw r7c7 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--7(G) r7c7 r7c7#9 Mw r2c1r3c1r2c1r3c1r2c6r2c7r2c7r3c8r4c8r4c8r6c5r6c6r6c6r8c6r8c9r8c9 r2c1#5a, r3c1#5A, r2c1#9A, r3c1#9a, r2c6#5A, r2c7#6A, r2c7#9a, r3c8#9A, r4c8#6A, r4c8#9a r6c5#9g, r6c6#9G, r6c6#5g, r8c6#9g, r8c9#9G, r8c9#6g
Mw i520.219.15 Mw r9c9 ISN'T 9: chain 6(f) can be eliminated because it would lead to no possible value at r4c2 r6c5r6c6r8c6r8c9r9c9 r6c5#9r6c6#5r8c6#9r8c9#6r9c9#9 Mw r4c2 r6c5#9f, r6c6#9F, r6c6#5f, r8c6#9f, r8c9#9F, r8c9#6f, r9c9#9f
Mw i520.222.12 Mw r6c1 ISN'T 2: weak corner eliminated by both 6(f) and 6(F)--12(L) r6c1 r6c1#2 Mw r2c3r9c3r9c1r9c3r9c1r5c6r6c6 r2c3#5F, r9c3#5f, r9c1#2f, r9c3#2F, r9c1#5F r5c6#2l, r6c6#2L
Mw i520.223.17 Mw r5c6 ISN'T 7: weak corner eliminated by both 2(B) and 2(b)--3(C) r5c6 r5c6#7 Mw r1c2r1c5r1c5r1c8r2c2r2c3r2c3r2c6r2c6r2c9r6c2r9c2r6c2r7c3r8c3r5c3r7c3r5c3r5c6r6c5r7c9r7c9r9c8r2c1r7c1r9c2r9c6 r1c2#4B, r1c5#4b, r1c5#5B, r1c8#5b, r2c2#6B, r2c3#6b, r2c3#9B, r2c6#4B, r2c6#5b, r2c9#5B, r6c2#5B, r9c2#5b, r6c2#6b, r7c3#4b, r8c3#4B, r5c3#5b, r7c3#5B, r5c3#6B, r5c6#5B, r6c5#5b, r7c9#4B, r7c9#5b, r9c8#5B r2c1#7c, r7c1#7C, r9c2#7c, r9c6#7C
Mw i520.223.21 Mw r7c9 ISN'T 5: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c5r1c8r2c3r2c6r9c2r6c2r7c3r5c3r6c5r7c9 r1c5#4r1c8#5r2c3#6r2c6#5r9c2#5r6c2#6r7c3#4r5c3#5r6c5#5r7c9#5 Mw -- r1c2#4B, r1c5#4b, r1c5#5B, r1c8#5b, r2c2#6B, r2c3#6b, r2c3#9B, r2c6#4B, r2c6#5b, r2c9#5B, r6c2#5B, r9c2#5b, r6c2#6b, r7c3#4b, r8c3#4B, r5c3#5b, r7c3#5B, r5c3#6B, r5c6#5B, r6c5#5b, r7c9#4B, r7c9#5b, r9c8#5B r2c1#7c, r7c1#7C, r6c5#7C, r6c6#7c, r9c6#7C, r9c2#7c
Mw i520.224.9 Mw r3c7 ISN'T 3: weak corner eliminated by both 1(A) and 1(a)--7(G) r3c7 r3c7#3 Mw r1c6r1c8r2c7r3c7 r1c6#3a, r1c8#3A r2c7#2g, r3c7#2G
Mw i520.224.12 Mw r1c2 ISN'T 5: weak corner eliminated by both 1(a) and 1(A)--2(b) r1c2 r1c2#5 Mw r1c5r1c5r3c5r1c2r1c6 r1c5#5a, r1c5#9A, r3c5#5A r1c2#6b, r1c6#6B
Mw i520.224.18 Mw r4c6 ISN'T 9: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 4(d)] r3c5r4c5r4c6 r3c5#9r4c5#1r4c6#9 Mw via chain 1(a) r3c5#1h, r3c5#9H, r4c5#1H, r4c5#9h, r4c6#9H r1c9#4d, r1c9#9D
Mw i520.225.9 Mw r5c8 ISN'T 3: weak corner eliminated by both 1(A) and 1(a)--14(n) r5c8 r5c8#3 Mw r1c6r1c8r6c7r6c7 r1c6#3a, r1c8#3A r6c7#3n, r6c7#5N
Mw i520.225.13 Mw r1c2 ISN'T 2: weak corner eliminated by both 1(a) and 1(A)--2(b) r1c2 r1c2#2 Mw r1c5r1c5r3c5r1c2r1c6 r1c5#2a, r1c5#5A, r3c5#2A r1c2#7b, r1c6#7B
Mw i520.225.20 Mw r7c6 ISN'T 5: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 4(D)] r3c5r4c5r4c6r7c5r7c6 r3c5#5r4c5#1r4c6#6r7c5#6r7c6#5 Mw via chain 12(l) r3c5#1h, r3c5#5H, r4c5#1H, r4c5#6h, r4c6#6H, r7c5#5h, r7c5#6H, r7c6#6h, r7c6#5H r1c9#4d, r1c9#5D
Mw i520.226.13 Mw r6c6 ISN'T 9: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c5r6c6 r1c5#9r6c6#9 Mw -- r1c5#9i, r6c5#9I, r6c6#9i r1c1#9c, r9c1#9C, r7c2#9c, r7c6#9C
Mw i520.226.16 Mw r5c5 ISN'T 7: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c5r5c2r6c6r5c5 r1c5#4r5c2#4r6c6#4r5c5#7 Mw -- r1c5#4b, r1c5#7B, r5c2#4b, r5c2#7B, r5c5#4B, r6c6#4b, r5c5#7b, r6c6#7B r2c2#4e, r2c4#4E
Mw i520.227.18 Mw r5c5 ISN'T 7: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 6(f)] r1c5r5c2r6c6r5c5 r1c5#4r5c2#4r6c6#4r5c5#7 Mw -- r1c5#4b, r1c5#7B, r5c2#4b, r5c2#7B, r5c5#4B, r6c6#4b, r5c5#7b, r6c6#7B r2c2#4f, r2c2#5F, r2c4#4F, r2c4#5f
Mw i520.229.10 Mw r3c5 ISN'T 7: weak corner eliminated by both 3(C) and 3(c)--5(E) r3c5 r3c5#7 Mw r1c4r1c4r1c8r3c4r2c6r3c5r7c5r9c6r9c2 r1c4#2c, r1c4#7C, r1c8#7c, r3c4#2C r2c6#8e, r3c5#8E, r7c5#8e, r9c6#8E, r9c2#8e
Mw i520.230.9 Mw r2c8 ISN'T 1: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 7(g)] r2c6r2c8 r2c6#3r2c8#1 Mw -- r2c6#3c, r2c8#3C, r2c8#1c, r3c8#1C r5c3#3g, r6c3#3G, r5c3#8G, r6c3#8g, r5c6#1g, r5c7#1G, r5c6#3G, r5c7#8g, r6c7#1g
Mw i520.231.15 Mw r7c7 ISN'T 8: [chain 11(K)] can be eliminated due to conflicting weak link to [chain 12(l)] r7c7 r7c7#8 Mw via chain 1(a) r7c6#8k, r7c7#8K r8c6#4l, r8c7#4L, r6c9#4L, r9c9#4l
Mw i520.232.11 Mw r9c6 ISN'T 2: weak corner eliminated by both 2(B) and 2(b)--11(k) r9c6 r9c6#2 Mw r8c2r9c2r8c2r9c2r5c6r5c9 r8c2#2b, r9c2#2B, r8c2#3B, r9c2#3b r5c6#2k, r5c9#2K
Mw i520.232.15 Mw r7c9 ISN'T 9: weak corner eliminated by both 5(e) and 5(E)--6(f) r7c9 r7c9#9 Mw r8c3r9c3r7c3r9c3r7c3r8c3r9c9r9c9r3c8r3c9r3c8r3c9r7c8 r8c3#4e, r9c3#4E, r7c3#6E, r9c3#6e, r7c3#9e, r8c3#9E, r9c9#4e, r9c9#6E r3c8#6f, r3c9#6F, r3c8#9F, r3c9#9f, r7c8#6F
Mw i520.233.12 Mw r7c9 ISN'T 5: weak corner eliminated by both 1(a) and 1(A)--8(h) r7c9 r7c9#5 Mw r1c1r1c1r3c1r1c9r3c1r1c5r1c9r3c5r3c5r3c8r3c8r9c8r6c8r6c9r6c8r8c6r8c8r7c9 r1c1#3a, r1c1#5A, r3c1#3A, r1c9#5a, r3c1#5a, r1c5#8a, r1c9#8A, r3c5#8A, r3c5#3a, r3c8#5A, r3c8#8a, r9c8#8A r6c8#2h, r6c9#2H, r6c8#5H, r8c6#2h, r8c8#2H, r7c9#2h
Mw i520.233.15 Mw r5c3 ISN'T 3: weak corner eliminated by both 2(B) and 2(b)--8(h) r5c3 r5c3#3 Mw r1c4r1c5r1c4r4c3r5c3r4c5r5c4r4c5r7c3r7c4r7c3r7c4 r1c4#2B, r1c5#2b, r1c4#3b, r4c3#2b, r5c3#2B, r4c5#2B, r5c4#2b, r4c5#3b r7c3#3h, r7c4#3H, r7c3#5H, r7c4#5h
Mw i520.234.4 Mw r8c8 ISN'T 1: [chain 14(n)] can be eliminated due to conflicting weak link to [chain 1(a)] r7c3r3c7r8c8 r7c3#1r3c7#1r8c8#1 Mw -- r7c3#1n, r7c7#1N, r3c7#1n, r8c8#1n r5c1#1a, r8c1#1A
Mw i520.235.4 Mw r8c8 ISN'T 1: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 1(a)] r7c3r3c7r8c8 r7c3#1r3c7#1r8c8#1 Mw -- r7c3#1o, r7c7#1O, r3c7#1o, r8c8#1o r5c1#1a, r8c1#1A
Mw i520.236.13 Mw r3c6 ISN'T 5: weak corner eliminated by both 4(d) and 4(D)--14(n) r3c6 r3c6#5 Mw r1c4r1c4r1c9r3c7r6c4r4c7r8c6r8c9 r1c4#5d, r1c4#9D, r1c9#5D, r3c7#5d, r6c4#5D, r4c7#5D r8c6#5n, r8c9#5N
Mw i520.236.14 Mw r5c6 ISN'T 9: chain 11(k) can be eliminated because it would lead to no possible value at r3c5 r5c8r5c6 r5c8#5r5c6#9 Mw r3c5 r5c8#5k, r5c8#9K, r5c6#9k
Mw i520.237.12 Mw r1c5 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--2(b) r1c5 r1c5#9 Mw r1c3r1c3r1c4r3c3r3c3r2c4r2c7r2c4r2c7r3c8r3c8r1c5r1c6r7c5r7c6 r1c3#4a, r1c3#9A, r1c4#4A, r3c3#4A, r3c3#9a, r2c4#4a, r2c7#4A, r2c4#9A, r2c7#9a, r3c8#4a, r3c8#9A r1c5#7b, r1c6#7B, r7c5#7B, r7c6#7b
Mw i520.238.9 Mw r8c6 ISN'T 5: [chain 17(q)] can be eliminated due to conflicting weak link to [chain 14(N)] r8c6 r8c6#5 Mw -- r8c6#5q, r8c8#5Q r8c6#6n, r9c6#6N, r8c2#6N
Mw i520.240.10 Mw r3c3 ISN'T 7: weak corner eliminated by both 1(A) and 1(a)--11(k) r3c3 r3c3#7 Mw r3c2r3c3r9c2r7c3r7c9r5c3r5c3r5c6r5c6 r3c2#4a, r3c3#4A, r9c2#4A, r7c3#4a, r7c9#4A r5c3#7k, r5c3#8K, r5c6#7K, r5c6#8k
Mw i520.240.12 Mw r9c2 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--3(c) r9c2 r9c2#8 Mw r3c2r3c3r9c2r3c3r7c3r7c9r3c1r7c1r3c2r8c2r7c1 r3c2#4a, r3c3#4A, r9c2#4A, r3c3#8a, r7c3#4a, r7c9#4A r3c1#7c, r7c1#7C, r3c2#7C, r8c2#7c, r7c1#8c
Mw i520.240.14 Mw r7c9 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--3(c) r7c9 r7c9#8 Mw r3c2r3c3r4c2r9c2r9c2r4c3r7c3r3c3r7c3r4c3r6c3r4c2r4c4r7c9r3c1r7c1r3c2r8c2r7c1r8c2 r3c2#4A, r3c3#4a, r4c2#3a, r9c2#3A, r9c2#4a, r4c3#3A, r7c3#3a, r3c3#8A, r7c3#4A, r4c3#6a, r6c3#6A, r4c2#8A, r4c4#6A, r7c9#4a r3c1#7c, r7c1#7C, r3c2#7C, r8c2#7c, r7c1#8c, r8c2#8C
Mw i520.241.7 Mw r2c2 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--5(E) r2c2 r2c2#9 Mw r1c1r5c1r2c2r2c9r2c7r2c7r2c3 r1c1#4a, r5c1#4A, r2c2#4A, r2c9#4a r2c7#8e, r2c7#9E, r2c3#8E
Mw i520.241.8 Mw r9c8 ISN'T 4: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 2(b)] r1c1r2c2r2c9r9c8 r1c1#4r2c2#5r2c9#4r9c8#4 Mw -- r1c1#4a, r1c8#4A, r5c1#4A, r2c2#4A, r2c2#5a, r2c9#4a, r9c8#4a r3c1#8B, r4c1#8b, r2c3#8b, r2c7#8B, r2c7#9b, r3c8#8b, r6c3#8B, r4c4#8B, r6c4#8b, r8c6#4b, r9c6#4B, r8c6#8B, r9c6#8b, r8c7#8b, r8c9#4B, r9c8#8B
Mw i520.242.6 Mw r2c2 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--6(F) r2c2 r2c2#9 Mw r1c1r5c1r2c2r2c9r2c7r2c7r2c3 r1c1#4a, r5c1#4A, r2c2#4A, r2c9#4a r2c7#8f, r2c7#9F, r2c3#8F
Mw i520.242.8 Mw r9c8 ISN'T 4: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 4(D)] r1c1r2c2r2c9r9c8 r1c1#4r2c2#5r2c9#4r9c8#4 Mw via chain 2(B) r1c1#4a, r1c8#4A, r5c1#4A, r2c2#4A, r2c2#5a, r2c9#4a, r9c8#4a r1c3#9d, r2c3#9D
Mw i520.243.14 Mw r2c9 ISN'T 2: weak corner eliminated by both 3(c) and 3(C)--5(e) r2c9 r2c9#2 Mw r3c1r6c1r2c3r2c6r3c5r5c3r5c3r5c9r5c9r8c5r6c7r7c6r7c6r7c9r7c9r8c7r2c4r3c5r3c9r9c5 r3c1#6c, r6c1#6C, r2c3#6C, r2c6#6c, r3c5#6C, r5c3#6c, r5c3#2C, r5c9#2c, r5c9#6C, r8c5#6c, r6c7#6c, r7c6#6C, r7c6#3c, r7c9#3C, r7c9#6c, r8c7#6C r2c4#2e, r3c5#2E, r3c9#2e, r9c5#2e
Mw i520.243.15 Mw r2c3 ISN'T 5: weak corner eliminated by both 2(b) and 2(B)--3(C) r2c3 r2c3#5 Mw r1c3r1c5r3c1r6c1r2c3r2c6r3c5r5c3r5c3r5c9r5c9r8c5r6c7r7c6r7c6r7c9r7c9r8c7 r1c3#5b, r1c5#5B r3c1#6c, r6c1#6C, r2c3#6C, r2c6#6c, r3c5#6C, r5c3#6c, r5c3#2C, r5c9#2c, r5c9#6C, r8c5#6c, r6c7#6c, r7c6#6C, r7c6#3c, r7c9#3C, r7c9#6c, r8c7#6C
Mw i520.244.18 Mw r3c7 ISN'T 9: weak corner eliminated by both 3(c) and 3(C)--8(h) r3c7 r3c7#9 Mw r1c3r1c3r1c7r3c3r1c7r3c3r3c7r3c9 r1c3#5c, r1c3#9C, r1c7#5C, r3c3#5C, r1c7#9c, r3c3#9c r3c7#6h, r3c9#6H
Mw i520.244.22 Mw r8c6 ISN'T 5: [chain 7(G)] can be eliminated due to conflicting weak link to [chain 5(E)] r2c4r2c5r7c4r8c7r8c6 r2c4#5r2c5#9r7c4#9r8c7#2r8c6#5 Mw -- r2c4#5G, r2c4#9g, r2c5#9G, r7c4#5g, r7c4#9G, r7c7#2g, r8c7#2G, r8c6#5G, r8c7#5g r7c1#9e, r9c1#9E, r5c5#6E, r5c5#9e, r5c6#6e, r5c6#9E, r8c6#6E, r9c6#9e, r9c1#2e, r9c6#2E
Mw i520.245.12 Mw r3c7 ISN'T 3: weak corner eliminated by both 2(B) and 2(b)--9(I) r3c7 r3c7#3 Mw r1c1r1c7r2c5r3c5r2c5r2c7r3c5 r1c1#3b, r1c7#3B r2c5#3i, r3c5#3I, r2c5#4I, r2c7#4i, r3c5#4i
Mw i520.245.14 Mw r6c7 ISN'T 1: [chain 13(m)] can be eliminated due to conflicting weak link to [chain 2(B)] r4c2r5c4r4c4r5c7r6c7 r4c2#1r5c4#1r4c4#7r5c7#7r6c7#1 Mw via chain 3(C) r4c2#1m, r4c4#1M, r5c4#1m, r4c2#7M, r4c4#7m, r5c4#7M, r5c7#7m, r6c7#7M, r6c7#1m r1c1#3b, r1c7#3B, r2c7#3b
Mw i520.245.16 Mw r6c1 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 14(n)] r9c1r6c2r6c1 r9c1#1r6c2#1r6c1#3 Mw via chain 6(F) r6c1#1a, r9c1#1A, r6c2#1A, r6c1#3A r5c7#8n, r5c9#8N, r8c7#8N
Mw i520.245.18 Mw r3c1 ISN'T 3: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 15(o)] r2c5r2c7r3c5r3c1 r2c5#3r2c7#4r3c5#4r3c1#3 Mw via chain 18(r) r2c5#3i, r3c5#3I, r2c5#4I, r2c7#4i, r3c5#4i, r3c1#3i r5c8#1o, r5c8#9O
Mw i520.245.20 Mw r3c6 ISN'T 5: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 13(m)] r1c8r1c6r3c6 r1c8#5r1c6#7r3c6#5 Mw via chain 6(F) r1c6#5c, r1c8#5C, r1c6#7C, r3c6#5C, r3c8#5c r5c8#1m, r5c8#9M
Mw i520.245.24 Mw r1c9 ISN'T 9: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 10(j)] r1c8r1c9 r1c8#7r1c9#9 Mw -- r1c8#7c, r1c9#7C, r1c9#9c r7c8#9j, r7c9#9J
Mw i520.245.26 Mw r8c3 ISN'T 7: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 1(A)] r8c3 r8c3#7 Mw -- r8c3#7j, r8c5#7J r1c1#3a, r1c1#4A, r1c7#3A, r9c1#3A, r3c1#4a, r3c1#7A, r9c1#7a, r2c3#7a, r2c6#1a, r2c7#1A, r3c6#1A, r2c6#7A, r3c6#7a, r2c7#3a, r3c7#1a, r3c7#4A
Mw i520.246.16 Mw r9c7 ISN'T 9: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 2(B)] r1c7r9c9r9c7 r1c7#3r9c9#3r9c7#9 Mw -- r1c7#3g, r3c9#3G, r9c7#3G, r9c9#3g, r9c7#9g r1c4#3b, r1c4#9B, r5c2#3b, r6c2#3B, r5c2#8B, r6c2#8b, r5c4#3B, r4c4#4b, r7c4#4B, r4c4#7B, r5c4#7b, r7c4#9b, r6c5#3b, r6c5#4B, r9c5#4b, r6c3#4b, r6c3#7B, r7c9#4b, r9c9#4B
Mw i520.247.13 Mw r9c5 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--8(H) r9c5 r9c5#2 Mw r1c3r1c3r1c7r2c2r2c2r2c7r6c2r6c3r9c3r9c3r6c3r6c2r1c5r9c5 r1c3#5A, r1c3#7a, r1c7#5a, r2c2#5a, r2c2#7A, r2c7#5A, r6c2#7a, r6c3#2a, r9c3#2A, r9c3#5a, r6c3#7A, r6c2#2A r1c5#7h, r9c5#7H
Mw i520.247.16 Mw r8c8 ISN'T 4: [chain 9(I)] can be eliminated due to conflicting weak link to [chain 1(A)] r9c6r8c8 r9c6#4r8c8#4 Mw via chain 11(K) r8c6#4i, r9c6#4I, r8c8#4I, r9c8#4i r1c3#5A, r1c3#7a, r1c7#5a, r2c2#5a, r2c2#7A, r2c7#5A, r2c7#7a, r6c2#7a, r6c3#2a, r9c3#2A, r9c3#5a, r6c3#7A, r6c2#2A
Mw i520.247.18 Mw r9c9 ISN'T 7: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 5(e)] r7c6r7c8r5c8r9c9 r7c6#7r7c8#2r5c8#7r9c9#7 Mw -- r7c6#7h, r7c8#7H, r7c8#2h, r5c8#7h, r9c9#7h r3c4#2e, r3c9#2E, r1c7#2e, r3c4#7E, r3c9#7e, r4c4#2E, r4c6#2e, r4c4#7e, r4c6#7E, r5c7#2E, r5c7#7e
Mw i520.250.11 Mw r6c5 ISN'T 6: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 13(m)] r3c2r1c1r5c2r6c2r5c3r6c5 r3c2#4r1c1#7r5c2#6r6c2#7r5c3#4r6c5#6 Mw via chain 3(C) r3c2#4b, r3c3#4B, r1c1#7b, r6c1#7B, r3c2#7B, r5c2#4B, r5c2#6b, r6c2#6B, r6c2#7b, r5c3#4b, r5c5#6B, r6c5#6b r6c9#3m, r6c9#9M
Mw i520.250.13 Mw r6c3 ISN'T 8: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 1(A)] r1c6r1c5r1c9r2c4r5c8r6c5r5c4r5c6r6c3 r1c6#2r1c5#8r1c9#7r2c4#7r5c8#2r6c5#2r5c4#8r5c6#7r6c3#8 Mw -- r1c5#2b, r1c6#2B, r1c5#8B, r1c6#7b, r1c9#7B, r2c4#7B, r2c7#7b, r5c4#7b, r5c6#2b, r5c8#2B, r6c5#2B, r5c4#8B, r5c6#7B, r6c5#8b, r6c8#2b, r6c3#8B, r9c9#7b r1c1#8a, r1c1#9A, r5c1#8A, r2c3#8A, r1c9#9a, r5c1#9a, r2c3#9a
Mw i520.251.13 Mw r9c5 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--5(e) r9c5 r9c5#9 Mw r4c1r6c1r5c1r6c1r4c1r5c1r4c9r4c4r4c9r4c4r5c5r5c5r6c8r6c8r2c7r2c7r5c7r5c9r5c7r9c7r9c7 r4c1#1A, r6c1#1a, r5c1#2a, r6c1#2A, r4c1#9a, r5c1#9A, r4c9#1a, r4c4#4a, r4c9#4A, r4c4#9A, r5c5#2A, r5c5#9a, r6c8#1A, r6c8#4a r2c7#6e, r2c7#9E, r5c7#6E, r5c9#6e, r5c7#8e, r9c7#8E, r9c7#9e
Mw i520.252.9 Mw r3c1 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--5(E) r3c1 r3c1#9 Mw r2c1r3c1r2c6r3c5r9c6r2c1r2c8r5c2r6c2r5c2r6c2r2c8r3c9r3c9r5c4r5c8r5c8r5c4r6c9r6c9r8c8r8c8 r2c1#2a, r3c1#2A, r2c6#2A, r3c5#2a, r9c6#2a r2c1#4e, r2c8#4E, r5c2#4E, r6c2#4e, r5c2#5e, r6c2#5E, r2c8#9e, r3c9#4e, r3c9#9E, r5c4#2e, r5c8#2E, r5c8#4e, r5c4#5E, r6c9#2e, r6c9#4E, r8c8#2e, r8c8#9E
Mw i520.252.11 Mw r9c5 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--2(b) r9c5 r9c5#9 Mw r2c1r3c1r2c6r3c5r3c1r9c6r9c6r1c1r1c4r1c4r3c5r8c3r9c3r8c4r9c5 r2c1#2a, r3c1#2A, r2c6#2A, r3c5#2a, r3c1#4a, r9c6#2a, r9c6#9A r1c1#4B, r1c4#4b, r1c4#9B, r3c5#4B, r8c3#4b, r9c3#4B, r8c4#4B, r9c5#4b
Mw i520.253.11 Mw r3c7 ISN'T 5: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 4(D)] r1c3r1c7r3c7 r1c3#5r1c7#8r3c7#5 Mw -- r1c3#5b, r1c7#5B, r1c7#8b, r3c7#5b, r3c7#8B r1c3#7d, r1c6#7D, r3c2#7D, r5c2#7d, r3c5#7d, r3c2#5d, r4c3#7D, r4c6#7d, r5c5#7D
Mw i520.253.13 Mw r7c5 ISN'T 9: [chain 15(O)] can be eliminated due to conflicting weak link to [chain 9(I)] r7c6r7c5 r7c6#5r7c5#9 Mw via chain 1(a) r7c5#5o, r7c6#5O, r7c5#9O r4c4#1i, r4c9#1I, r4c4#2I, r5c9#1i
Mw i520.253.15 Mw r6c2 ISN'T 5: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 12(l)] r5c2r6c4r6c2 r5c2#6r6c4#6r6c2#5 Mw via chain 2(B) r5c2#6f, r6c2#6F, r5c4#6F, r6c4#6f, r6c2#5f r6c5#8l, r6c5#9L
Mw i520.253.17 Mw r1c4 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--2(B) r1c4 r1c4#9 Mw r1c3r1c4r2c3r2c5r4c4r4c9r4c4r5c5r5c9r3c2r3c3r1c3r1c6r3c2r5c2r5c2r3c5r3c5r4c3r4c6r5c5 r1c3#1a, r1c4#1A, r2c3#1A, r2c5#1a, r4c4#1a, r4c9#1A, r4c4#2A, r5c5#1A, r5c9#1a r3c2#5b, r3c3#5B, r1c3#7b, r1c6#7B, r3c2#7B, r5c2#5B, r5c2#7b, r3c5#7b, r3c5#9B, r4c3#7B, r4c6#7b, r5c5#7B
Mw i520.253.23 Mw r3c3 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--2(B) r3c3 r3c3#2 Mw r1c3r1c4r2c3r1c4r2c5r4c4r4c9r4c1r4c1r4c4r6c4r6c3r6c4r4c9r5c5r5c9r6c6r3c2r3c3r1c3r1c6r3c2r5c2r5c2r3c5r4c3r3c5r4c3r4c6r4c6r5c5 r1c3#1a, r1c4#1A, r2c3#1A, r1c4#4a, r2c5#1a, r4c4#1a, r4c9#1A, r4c1#2a, r4c1#8A, r4c4#2A, r6c4#2a, r6c3#2A, r6c4#4A, r4c9#8a, r5c5#1A, r5c9#1a, r6c6#4a r3c2#5b, r3c3#5B, r1c3#7b, r1c6#7B, r3c2#7B, r5c2#5B, r5c2#7b, r3c5#7b, r4c3#5b, r3c5#9B, r4c3#7B, r4c6#5B, r4c6#7b, r5c5#7B
Mw i520.255.12 Mw r8c8 ISN'T 9: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 11(K)] r7c8r8c8 r7c8#5r8c8#9 Mw via chain 3(c) r7c8#5o, r8c8#5O, r8c8#9o r2c4#8k, r7c4#8K
Mw i520.255.14 Mw r6c6 ISN'T 6: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 13(m)] r4c2r6c6 r4c2#6r6c6#6 Mw via chain 6(f) r4c2#6i, r4c6#6I, r6c6#6i r4c5#3m, r9c5#3M
Mw i520.255.16 Mw r9c6 ISN'T 3: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 10(J)] r2c4r9c6 r2c4#3r9c6#3 Mw -- r2c4#3d, r2c6#3D, r9c6#3d r4c4#7j, r4c9#7J, r7c4#7J, r4c9#9j, r6c6#7J, r6c9#7j, r9c6#7j, r6c9#9J, r7c8#7j, r7c8#9J, r9c8#7J, r9c8#9j
Mw i520.256.12 Mw r7c1 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--10(J) r7c1 r7c1#9 Mw r1c1r1c1r1c6r1c6r2c4r7c4 r1c1#6a, r1c1#9A, r1c6#6A, r1c6#9a r2c4#9j, r7c4#9J
Mw i520.257.17 Mw r2c1 ISN'T 8: weak corner eliminated by both 4(d) and 4(D)--10(j) r2c1 r2c1#8 Mw r2c1r3c1r2c4r2c4r2c9r3c4r3c4r5c1r5c1 r2c1#7d, r3c1#7D, r2c4#5d, r2c4#7D, r2c9#5D, r3c4#5D, r3c4#7d r5c1#8j, r5c1#9J
Mw i520.257.20 Mw r8c8 ISN'T 9: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 14(N)] r8c6r9c8r8c8 r8c6#6r9c8#6r8c8#9 Mw -- r8c6#6l, r9c6#6L, r8c8#6L, r9c8#6l, r8c8#9l r3c7#5n, r9c7#5N, r9c7#9n
Mw i520.257.22 Mw r8c3 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 8(H)] r2c2r2c3r8c3 r2c2#4r2c3#9r8c3#4 Mw -- r2c2#4b, r2c3#4B, r2c3#9b, r8c3#4b r5c3#5h, r6c3#5H, r5c6#5H, r6c3#9h
Mw i520.257.24 Mw r5c1 ISN'T 9: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 6(f)] r3c1r2c2r2c9r5c1 r3c1#8r2c2#9r2c9#8r5c1#9 Mw via chain 7(g) r3c1#8d, r5c1#8D, r2c2#8D, r2c2#9d, r2c9#8d, r5c1#9d r8c2#4f, r9c2#4F, r6c5#4F, r9c5#4f, r6c5#5f, r9c5#5F, r8c6#4F, r8c6#5f, r8c9#5F
Mw i520.257.26 Mw r9c7 ISN'T 9: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 3(c)] r3c7r9c7 r3c7#5r9c7#9 Mw -- r3c7#5l, r9c7#5L, r9c7#9l r2c1#7c, r3c1#7C, r2c1#9C, r3c1#9c, r2c4#5c, r2c4#7C, r2c9#5C, r3c4#5C, r3c4#7c, r2c9#9c
Mw i520.258.11 Mw r9c4 ISN'T 4: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 4(D)] r8c2r8c7r9c2r9c4 r8c2#4r8c7#1r9c2#1r9c4#4 Mw -- r8c2#4e, r9c2#4E, r8c7#1e, r9c7#1E, r9c2#1e, r9c4#4e r7c2#2D, r8c2#2d, r4c4#5d, r9c4#5D, r7c2#1d, r7c6#1D, r7c8#2d, r7c6#5d, r7c8#5D, r8c8#2D
Mw i520.258.14 Mw r8c4 ISN'T 9: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 13(m)] r4c4r8c6r8c4 r4c4#4r8c6#4r8c4#9 Mw -- r4c4#4i, r8c4#4I, r8c6#4i, r8c4#9i r8c7#7m, r8c8#7M, r8c7#9M
Mw i520.258.16 Mw r4c1 ISN'T 5: weak corner eliminated by both 1(A) and 1(a)--3(c) r4c1 r4c1#5 Mw r2c1r4c1r2c3r2c2r2c3r5c2r5c3r4c6r7c2r8c2r7c2r8c2r4c4r4c4r9c4r9c4r7c6r7c8r7c6r7c8r8c8r9c9r9c9 r2c1#4a, r4c1#4A, r2c3#4A, r2c2#6A, r2c3#6a, r5c2#6a, r5c3#6A, r4c6#4a r7c2#1c, r8c2#1C, r7c2#2C, r8c2#2c, r4c4#5c, r4c4#9C, r9c4#5C, r9c4#9c, r7c6#1C, r7c8#2c, r7c6#5c, r7c8#5C, r8c8#2C, r9c9#5c, r9c9#9C
Mw i520.260.14 Mw r3c9 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--8(H) r3c9 r3c9#9 Mw r1c1r3c1r1c1r3c1r3c7r3c9 r1c1#1a, r3c1#1A, r1c1#9A, r3c1#9a r3c7#5h, r3c9#5H
Mw i520.261.12 Mw r2c2 ISN'T 4: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 3(C)] r2c2 r2c2#4 Mw via chain 2(B) r2c2#4g, r6c2#4G r1c8#6c, r1c9#6C, r8c8#6C
Mw i520.261.19 Mw r7c1 ISN'T 4: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 3(C)] r2c3r7c1 r2c3#4r7c1#4 Mw via chain 1(A) r2c3#4i, r7c3#4I, r7c1#4i, r7c1#9I r1c8#6c, r1c9#6C, r8c8#6C, r9c9#6c
Mw i520.262.20 Mw r8c4 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--6(f) r8c4 r8c4#8 Mw r1c5r1c5r1c7r1c7r2c6r2c6r4c4r4c4r4c9r5c7r5c7r5c5r7c6r7c6r8c4r9c4 r1c5#8a, r1c5#9A, r1c7#8A, r1c7#9a, r2c6#8A, r2c6#9a, r4c4#8a, r4c4#9A, r4c9#8A, r5c7#8a, r5c7#9A, r5c5#8A, r7c6#8a, r7c6#9A r8c4#5f, r9c4#5F
Mw i520.262.21 Mw r7c2 ISN'T 8: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 8(h)] r1c5r1c7r2c6r4c4r4c9r9c4r5c7r5c5r7c6r7c2 r1c5#9r1c7#8r2c6#8r4c4#9r4c9#8r9c4#8r5c7#9r5c5#8r7c6#9r7c2#8 Mw -- r1c5#8a, r1c5#9A, r1c7#8A, r1c7#9a, r2c6#8A, r2c6#9a, r4c4#8a, r4c4#9A, r4c9#8A, r9c4#8A, r5c7#8a, r5c7#9A, r5c5#8A, r7c6#8a, r7c6#9A, r7c2#8A r8c2#8h, r8c9#8H, r2c8#8H, r9c8#8h, r8c9#9h
Mw i520.265.14 Mw r2c1 ISN'T 5: weak corner eliminated by both 1(A) and 1(a)--3(C) r2c1 r2c1#5 Mw r2c2r2c3r2c1r2c3r5c2r5c3r3c1r3c3r3c3r7c3r7c3r8c5r9c5r8c5r9c5r7c7r9c7r9c7 r2c2#2a, r2c3#2A, r2c1#8A, r2c3#8a, r5c2#2A, r5c3#2a r3c1#9C, r3c3#9c, r3c3#5C, r7c3#5c, r7c3#9C, r8c5#5c, r9c5#5C, r8c5#9C, r9c5#9c, r7c7#9c, r9c7#9C, r9c7#5c
Mw i520.266.18 Mw r5c6 ISN'T 7: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 2(B)] r4c4r2c4r5c2r5c6 r4c4#2r2c4#7r5c2#2r5c6#7 Mw via chain 5(E) r4c4#2h, r4c4#7H, r2c4#7h, r5c2#2h, r5c2#7H, r5c6#7h r1c8#3b, r1c9#3B, r7c1#4B, r9c1#4b, r1c9#7b, r3c8#6B, r3c9#6b, r8c3#6b, r9c3#6B, r3c8#2b, r7c8#4b, r7c8#3B, r8c3#3B, r8c9#3b, r9c8#4B, r8c9#6B, r9c8#6b
Mw i520.266.21 Mw r2c9 ISN'T 4: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 1(a)] r3c6r2c9 r3c6#4r2c9#4 Mw -- r3c6#4i, r3c9#4I, r2c9#4i r1c6#2a, r1c8#2A, r1c6#7A, r2c6#7a, r2c9#7A
Mw i520.267.12 Mw r2c2 ISN'T 8: weak corner eliminated by both 2(b) and 2(B)--4(d) r2c2 r2c2#8 Mw r1c1r1c1r1c6r2c2r2c3r5c2 r1c1#8b, r1c1#9B, r1c6#8B r2c2#3d, r2c3#3D, r5c2#3D
Mw i520.268.12 Mw r2c2 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--3(c) r2c2 r2c2#8 Mw r1c1r1c1r1c7r1c7r1c6r3c7r2c2r2c3r5c2 r1c1#8a, r1c1#9A, r1c7#1A, r1c7#9a, r1c6#8A, r3c7#9A r2c2#3c, r2c3#3C, r5c2#3C
Mw i520.269.8 Mw r5c4 ISN'T 8: weak corner eliminated by both 3(c) and 3(C)--7(g) r5c4 r5c4#8 Mw r5c1r9c1r4c5r4c5r9c5r9c5 r5c1#8c, r9c1#8C r4c5#8g, r4c5#9G, r9c5#8G, r9c5#9g
Mw i520.269.10 Mw r4c2 ISN'T 8: weak corner eliminated by both 3(c) and 3(C)--7(g) r4c2 r4c2#8 Mw r5c1r9c1r4c5r4c5r9c5r9c5r9c4 r5c1#8c, r9c1#8C r4c5#8g, r4c5#9G, r9c5#8G, r9c5#9g, r9c4#9G
Mw i520.269.12 Mw r6c2 ISN'T 8: weak corner eliminated by both 2(B) and 2(b)--3(c) r6c2 r6c2#8 Mw r1c3r1c4r2c2r2c6r9c4r5c1r9c1 r1c3#8b, r1c4#8B, r2c2#8B, r2c6#8b, r9c4#8b r5c1#8c, r9c1#8C
Mw i520.269.16 Mw r2c2 ISN'T 7: weak corner eliminated by both 5(e) and 5(E)--7(g) r2c2 r2c2#7 Mw r3c1r3c1r3c6r3c6r4c2r4c6 r3c1#7e, r3c1#9E, r3c6#7E, r3c6#9e r4c2#7g, r4c6#7G
Mw i520.269.17 Mw r1c4 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--2(B) r1c4 r1c4#9 Mw r1c3r3c1r3c1r3c6r3c6r1c3r1c4r2c2r2c2r2c6r8c2r9c4 r1c3#7a, r3c1#7A, r3c1#9a, r3c6#7a, r3c6#9A r1c3#8b, r1c4#8B, r2c2#8B, r2c2#9b, r2c6#8b, r8c2#8b, r9c4#8b
Mw i520.270.20 Mw r8c5 ISN'T 7: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 2(B)] r2c6r8c6r8c5 r2c6#7r8c6#5r8c5#7 Mw via chain 4(d) r2c6#7j, r8c6#7J, r8c6#5j, r8c5#7j r3c2#3b, r3c3#3B, r8c2#3B, r8c3#3b, r3c3#8b
Mw i520.270.22 Mw r9c6 ISN'T 4: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 7(G)] r4c5r2c6r9c6 r4c5#4r2c6#5r9c6#4 Mw -- r4c5#4i, r9c5#4I, r2c6#5i, r9c6#5I, r9c6#4i r4c8#4g, r4c8#9G, r6c6#4g, r6c8#4G, r6c6#9G
Mw i520.270.25 Mw r6c6 ISN'T 9: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 4(D)] r4c3r4c8r5c6r6c8r6c6 r4c3#4r4c8#9r5c6#4r6c8#4r6c6#9 Mw via chain 1(A) r4c3#4f, r4c8#4F, r4c8#9f, r5c6#4f, r6c6#4F, r6c8#4f, r6c6#9f r1c5#7d, r1c5#8D, r1c7#7D, r2c2#7d, r3c2#7D, r1c7#8d, r2c2#8D, r2c5#7D, r3c7#7d
Mw i520.271.6 Mw r8c6 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 4(D)] r5c1r9c5r7c3r8c1r8c6 r5c1#4r9c5#5r7c3#4r8c1#5r8c6#4 Mw -- r5c1#4b, r8c1#4B, r1c5#5B, r9c5#5b, r7c3#4b, r8c1#5b, r8c6#4b, r8c6#5B r2c6#4d, r2c9#4D
Mw i520.272.6 Mw r8c6 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r5c1r9c5r7c3r8c1r8c6 r5c1#4r9c5#5r7c3#4r8c1#5r8c6#4 Mw -- r5c1#4b, r8c1#4B, r1c5#5B, r9c5#5b, r7c3#4b, r8c1#5b, r8c6#4b, r8c6#5B r2c6#4c, r2c9#4C
Mw i520.273.5 Mw r8c6 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r5c1r7c3r8c1r8c6 r5c1#4r7c3#4r8c1#5r8c6#4 Mw -- r5c1#4b, r8c1#4B, r7c3#4b, r8c1#5b, r8c6#4b, r8c6#5B r2c6#4c, r2c9#4C
Mw i520.274.5 Mw r8c6 ISN'T 4: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 2(B)] r5c1r7c3r8c1r8c6 r5c1#4r7c3#4r8c1#5r8c6#4 Mw -- r5c1#4a, r8c1#4A, r7c3#4a, r8c1#5a, r8c6#4a, r8c6#5A r2c6#4b, r2c9#4B
Mw i520.275.5 Mw r8c6 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r5c1r7c3r8c1r8c6 r5c1#4r7c3#4r8c1#6r8c6#4 Mw -- r5c1#4b, r8c1#4B, r7c3#4b, r8c1#6b, r8c6#4b, r8c6#6B r2c6#4c, r2c9#4C
Mw i520.277.5 Mw r6c5 ISN'T 1: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 15(o)] r2c8r3c6r6c5 r2c8#1r3c6#1r6c5#1 Mw -- r2c5#1f, r2c8#1F, r3c6#1F, r6c5#1F r7c2#1o, r7c8#1O
Mw i520.278.15 Mw r5c5 ISN'T 9: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 2(b)] r5c4r5c5 r5c4#6r5c5#9 Mw via chain 4(d) r5c4#6h, r5c4#9H, r5c5#9h r1c8#2b, r1c9#2B, r1c8#6B, r1c9#6b, r4c8#6b, r4c9#6B, r4c8#9B, r4c9#9b, r9c8#2B, r9c8#9b
Mw i520.278.20 Mw r8c9 ISN'T 1: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 4(d)] r9c2r8c9 r9c2#1r8c9#1 Mw via chain 1(A) r9c2#1i, r9c9#1I, r8c9#1i r3c4#2d, r3c6#2D, r3c4#6D, r9c6#2d, r9c6#6D
Mw i520.278.23 Mw r8c2 ISN'T 9: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 7(G)] r8c1r6c1r5c2r3c5r7c5r6c6r5c3r5c5r7c6r8c2 r8c1#1r6c1#6r5c2#1r3c5#8r7c5#1r6c6#1r5c3#8r5c5#6r7c6#8r8c2#9 Mw -- r6c1#1A, r8c1#1a, r6c1#6a, r8c1#6A, r5c2#1a, r8c2#1A, r3c5#8a, r3c6#8A, r3c5#6A, r5c3#6A, r5c5#1A, r7c5#1a, r6c6#1a, r5c3#8a, r5c5#6a, r6c6#6A, r7c6#1A, r7c6#8a, r8c2#9a r7c5#9g, r8c5#9G, r7c9#9G, r7c9#8g, r8c5#8g, r8c9#8G
Mw i520.279.11 Mw r3c4 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--3(c) r3c4 r3c4#9 Mw r1c1r1c1r2c2r2c3r4c1r2c2r4c1r2c3r2c4r2c4r4c2r4c2r4c6r4c6r3c4r3c5r5c4 r1c1#7a, r1c1#9A, r2c2#6a, r2c3#6A, r4c1#7A, r2c2#7A, r4c1#9a, r2c3#9a, r2c4#7a, r2c4#9A, r4c2#6A, r4c2#7a, r4c6#6a, r4c6#9A r3c4#6c, r3c5#6C, r5c4#6C
Mw i520.279.17 Mw r8c9 ISN'T 7: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 1(A)] r1c7r1c8r6c3r5c6r5c7r9c5r6c6r6c9r8c5r9c8r8c9 r1c7#6r1c8#7r6c3#3r5c6#3r5c7#7r9c5#7r6c6#7r6c9#6r8c5#6r9c8#6r8c9#7 Mw -- r1c7#6b, r1c8#6B, r1c8#7b, r5c3#3B, r6c3#3b, r5c6#3b, r6c6#3B, r5c6#7B, r5c7#7b, r8c5#7B, r9c5#7b, r6c6#7b, r5c7#6B, r6c3#6B, r6c9#6b, r6c9#7B, r8c5#6b, r8c9#6B, r9c8#6b, r8c9#7b, r9c8#7B r1c1#7a, r1c1#9A, r2c2#6a, r2c3#6A, r4c1#7A, r2c2#7A, r1c7#9a, r4c1#9a, r2c3#9a, r2c4#7a, r2c4#9A, r4c2#6A, r3c4#6a, r3c5#6A, r4c2#7a, r3c4#7A, r3c5#9a, r3c7#7a, r3c7#9A, r5c3#9A, r4c6#6a, r5c4#6A, r4c6#9A, r5c4#9a, r9c5#9A, r9c6#6A, r9c6#9a
Mw i520.280.12 Mw r1c6 ISN'T 5: weak corner eliminated by both 3(c) and 3(C)--6(f) r1c6 r1c6#5 Mw r1c5r1c5r9c5r9c5r5c6r5c7r6c8r6c8r9c8 r1c5#5c, r1c5#6C, r9c5#5C, r9c5#6c r5c6#5f, r5c7#5F, r6c8#5f, r6c8#6F, r9c8#5F
Mw i520.280.13 Mw r4c6 ISN'T 6: weak corner eliminated by both 1(a) and 1(A)--4(d) r4c6 r4c6#6 Mw r1c1r1c1r1c9r3c1r3c1r3c7r3c7r3c4r4c6r4c7r6c6r6c9r1c6r1c6 r1c1#3a, r1c1#9A, r1c9#3A, r3c1#3A, r3c1#9a, r3c7#3a, r3c7#6A, r3c4#9A, r4c6#3a, r4c7#3A, r6c6#3A, r6c9#3a r1c6#6d, r1c6#9D
Mw i520.280.14 Mw r6c6 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 3(c)] r1c1r1c9r3c1r3c7r3c4r4c7r4c6r6c6 r1c1#9r1c9#3r3c1#3r3c7#6r3c4#9r4c7#3r4c6#2r6c6#3 Mw -- r1c1#3a, r1c1#9A, r1c9#3A, r3c1#3A, r3c1#9a, r3c7#3a, r3c7#6A, r3c4#9A, r4c6#3a, r4c7#3A, r4c6#2A, r6c6#3A, r6c9#3a r1c4#5c, r1c5#5C, r1c5#6c, r9c5#5c, r9c5#6C, r8c7#5c, r8c7#6C, r9c9#6c
Mw i520.281.12 Mw r3c7 ISN'T 7: weak corner eliminated by both 1(a) and 1(A)--8(h) r3c7 r3c7#7 Mw r1c1r1c9r3c1r3c7r4c7r5c6r5c7r6c6r5c6r5c7r6c8r6c8r9c7r9c8 r1c1#3a, r1c9#3A, r3c1#3A, r3c7#3a, r4c7#3A r5c6#5h, r5c7#5H, r6c6#5H, r5c6#7H, r5c7#7h, r6c8#5h, r6c8#6H, r9c7#5h, r9c8#5H
Mw i520.281.14 Mw r8c7 ISN'T 7: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c5r9c5r9c7r8c7 r1c5#6r9c5#7r9c7#6r8c7#7 Mw -- r1c5#6b, r1c5#7B, r9c5#6B, r9c5#7b, r8c7#6B, r9c7#6b, r8c7#7b r3c4#6e, r3c8#6E, r1c9#6e, r5c6#5E, r5c7#5e, r6c6#5e, r5c6#7e, r5c7#7E, r6c8#5E, r6c8#6e, r9c7#5E, r9c8#5e
Mw i520.282.12 Mw r3c7 ISN'T 6: weak corner eliminated by both 1(a) and 1(A)--8(H) r3c7 r3c7#6 Mw r1c1r1c9r3c1r3c7r4c7r5c6r5c7r5c6r5c7r6c6r6c8r6c8r9c7r9c8 r1c1#3a, r1c9#3A, r3c1#3A, r3c7#3a, r4c7#3A r5c6#6h, r5c7#6H, r5c6#7H, r5c7#7h, r6c6#7h, r6c8#7H, r6c8#5h, r9c7#7H, r9c8#7h
Mw i520.282.14 Mw r8c7 ISN'T 6: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c5r9c5r9c7r8c7 r1c5#5r9c5#6r9c7#5r8c7#6 Mw -- r1c5#5c, r1c5#6C, r9c5#5C, r9c5#6c, r8c7#5C, r9c7#5c, r8c7#6c r3c4#5e, r3c8#5E, r1c9#5e, r5c6#6e, r5c7#6E, r5c6#7E, r5c7#7e, r6c6#7e, r6c8#7E, r6c8#5e, r9c7#7E, r9c8#7e
Mw i520.283.10 Mw r8c9 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 8(h)] r7c1r2c2r3c1r3c5r2c4r8c3r4c7r6c6r5c5r6c4r6c8r6c9r9c7r8c9 r7c1#1r2c2#1r3c1#6r3c5#1r2c4#6r8c3#6r4c7#1r6c6#1r5c5#6r6c4#2r6c8#6r6c9#7r9c7#6r8c9#1 Mw -- r3c1#1a, r7c1#1A, r2c2#1A, r3c1#6A, r9c1#6a, r2c3#6a, r2c6#1a, r8c2#1a, r3c5#1A, r2c4#6A, r3c5#6a, r8c3#6A, r4c5#1a, r4c7#1A, r6c4#6a, r6c6#1A, r5c5#6A, r5c7#6a, r6c9#1a, r6c4#2A, r6c8#6A, r6c9#7A, r7c7#1a, r9c7#6A, r8c9#1A, r8c8#6a r4c9#2h, r6c8#2H
Mw i520.284.11 Mw r8c8 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 9(i)] r7c1r2c2r3c1r3c5r2c4r8c3r4c7r6c6r5c5r6c4r6c9r6c8r9c7r8c8 r7c1#1r2c2#1r3c1#6r3c5#1r2c4#6r8c3#6r4c7#1r6c6#1r5c5#6r6c4#2r6c9#6r6c8#7r9c7#6r8c8#1 Mw -- r3c1#1a, r7c1#1A, r2c2#1A, r3c1#6A, r9c1#6a, r2c3#6a, r2c6#1a, r8c2#1a, r3c5#1A, r2c4#6A, r3c5#6a, r8c3#6A, r4c5#1a, r4c7#1A, r6c4#6a, r6c6#1A, r5c5#6A, r5c7#6a, r6c8#1a, r6c4#2A, r6c9#6A, r6c8#7A, r7c7#1a, r9c7#6A, r8c8#1A, r8c9#6a r4c9#2i, r6c9#2I
Mw i520.285.12 Mw r2c9 ISN'T 3: weak corner eliminated by both 4(d) and 4(D)--5(E) r2c9 r2c9#3 Mw r1c9r1c9r2c5r2c9r2c6r2c9r3c4r3c9r3c9r4c4 r1c9#3d, r1c9#8D, r2c5#8D, r2c9#8d r2c6#5e, r2c9#5E, r3c4#5E, r3c9#5e, r3c9#3E, r4c4#5e
Mw i520.286.7 Mw r2c2 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--5(E) r2c2 r2c2#9 Mw r1c1r5c1r2c2r2c9r2c7r2c7r2c3 r1c1#4a, r5c1#4A, r2c2#4A, r2c9#4a r2c7#8e, r2c7#9E, r2c3#8E
Mw i520.286.8 Mw r9c8 ISN'T 4: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 2(b)] r1c1r2c2r2c9r9c8 r1c1#4r2c2#6r2c9#4r9c8#4 Mw -- r1c1#4a, r1c8#4A, r5c1#4A, r2c2#4A, r2c2#6a, r2c9#4a, r9c8#4a r3c1#8B, r4c1#8b, r2c3#8b, r2c7#8B, r2c7#9b, r3c8#8b, r6c3#8B, r4c4#8B, r6c4#8b, r8c6#4b, r9c6#4B, r8c6#8B, r9c6#8b, r8c7#8b, r8c9#4B, r9c8#8B
Mw i520.287.6 Mw r8c6 ISN'T 5: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 6(F)] r6c1r7c3r8c6 r6c1#5r7c3#5r8c6#5 Mw -- r6c1#5c, r8c1#5C, r7c3#5c, r8c6#5c r2c6#5f, r2c9#5F
Mw i520.288.11 Mw r3c8 ISN'T 6: weak corner eliminated by both 2(B) and 2(b)--4(D) r3c8 r3c8#6 Mw r1c3r1c3r3c2r3c2r7c2r7c2r9c3r9c3r9c6r9c6r2c6r2c8 r1c3#6b, r1c3#7B, r3c2#6B, r3c2#7b, r7c2#6b, r7c2#7B, r9c3#6B, r9c3#7b, r9c6#6b, r9c6#7B r2c6#6d, r2c8#6D
Mw i520.288.12 Mw r1c5 ISN'T 7: weak corner eliminated by both 1(a) and 1(A)--2(B) r1c5 r1c5#7 Mw r1c1r1c1r3c1r1c5r3c1r3c5r1c3r1c3r3c2r3c2r7c2r7c2r3c5r9c3r9c3r9c6r9c6 r1c1#8a, r1c1#9A, r3c1#8A, r1c5#9a, r3c1#9a, r3c5#9A r1c3#6b, r1c3#7B, r3c2#6B, r3c2#7b, r7c2#6b, r7c2#7B, r3c5#6b, r9c3#6B, r9c3#7b, r9c6#6b, r9c6#7B
Mw i520.289.8 Mw r9c5 ISN'T 9: weak corner eliminated by both 3(C) and 3(c)--4(D) r9c5 r9c5#9 Mw r2c5r2c5r2c6r2c6r4c5r4c5r4c8r9c5r5c4r9c6r5c2r9c2r6c3r5c2 r2c5#7c, r2c5#8C, r2c6#7C, r2c6#8c, r4c5#8c, r4c5#9C, r4c8#9c, r9c5#7C, r5c4#9c, r9c6#7c r5c2#9d, r9c2#9D, r6c3#9D, r5c2#6D
Mw i520.289.14 Mw r9c6 ISN'T 4: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 1(A)] r5c4r9c6 r5c4#4r9c6#4 Mw -- r5c4#4d, r9c4#4D, r9c6#4d r6c1#5a, r7c1#5A, r6c1#6A, r7c1#6a, r2c5#7a, r2c5#8A, r2c6#7A, r2c6#8a, r6c3#5A, r9c3#5a, r4c6#5a, r4c8#5A, r4c5#8a, r4c5#9A, r4c6#8A, r4c8#9a, r7c5#6A, r9c5#6a, r9c5#7A, r7c5#9a, r5c4#9a, r5c8#5a, r9c6#7a, r7c7#5a, r7c7#9A
Mw i520.289.18 Mw r6c8 ISN'T 4: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 4(d)] r9c2r6c3r5c2r5c6r6c6r6c8 r9c2#9r6c3#9r5c2#6r5c6#4r6c6#6r6c8#4 Mw -- r5c2#9C, r9c2#9c, r6c3#9c, r5c2#6c, r5c6#4c, r5c8#4C, r6c6#4C, r5c6#6C, r6c6#6c, r6c8#4c, r6c8#9C r8c7#6D, r9c7#6d, r8c3#6d, r8c3#9D, r9c7#9D
Mw i520.290.22 Mw r4c3 ISN'T 1: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 6(f)] r4c3 r4c3#1 Mw -- r4c3#1k, r4c9#1K r3c2#1f, r6c2#1F, r3c2#4F, r6c2#4f
Mw i520.291.17 Mw r6c8 ISN'T 6: weak corner eliminated by both 6(f) and 6(F)--10(J) r6c8 r6c8#6 Mw r6c2r9c2r6c2r9c2r7c3r7c3r7c4r7c4r8c6r8c8r5c9r9c9 r6c2#6f, r9c2#6F, r6c2#9F, r9c2#9f, r7c3#6f, r7c3#9F, r7c4#6F, r7c4#9f r8c6#6j, r8c8#6J, r5c9#6J, r9c9#6j
Mw i520.291.20 Mw r6c4 ISN'T 2: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 10(j)] r5c4r5c7r6c7r6c4 r5c4#1r5c7#9r6c7#1r6c4#2 Mw -- r5c4#1i, r6c4#1I, r5c7#1I, r5c4#9I, r5c7#9i, r6c7#1i, r6c4#2i r6c8#2j, r6c8#9J
Mw i520.292.19 Mw r9c4 ISN'T 3: weak corner eliminated by both 2(B) and 2(b)--10(j) r9c4 r9c4#3 Mw r1c8r1c8r4c4r4c4r4c7r6c4r5c8r5c8r6c4r6c9r6c8r2c7r9c7r8c5r8c9 r1c8#3b, r1c8#7B, r4c4#7b, r4c4#9B, r4c7#9b, r6c4#9b, r5c8#3B, r5c8#7b, r6c4#3B, r6c9#3b, r6c8#9B r2c7#3J, r9c7#3j, r8c5#3j, r8c9#3J
Mw i520.292.21 Mw r1c5 ISN'T 7: weak corner eliminated by both 1(a) and 1(A)--2(B) r1c5 r1c5#7 Mw r1c5r1c6r1c8r1c8r5c4r6c4r4c4r4c4r4c7r6c4r5c8r5c8r6c9r6c8 r1c5#1a, r1c6#1A r1c8#3b, r1c8#7B, r5c4#3b, r6c4#3B, r4c4#7b, r4c4#9B, r4c7#9b, r6c4#9b, r5c8#3B, r5c8#7b, r6c9#3b, r6c8#9B
Mw i520.293.19 Mw r9c4 ISN'T 3: weak corner eliminated by both 2(B) and 2(b)--10(j) r9c4 r9c4#3 Mw r1c8r1c8r4c4r4c4r4c7r6c4r5c8r5c8r6c4r6c9r6c8r2c7r9c7r8c5r8c9 r1c8#3b, r1c8#8B, r4c4#8b, r4c4#9B, r4c7#9b, r6c4#9b, r5c8#3B, r5c8#8b, r6c4#3B, r6c9#3b, r6c8#9B r2c7#3J, r9c7#3j, r8c5#3j, r8c9#3J
Mw i520.293.21 Mw r1c5 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--2(B) r1c5 r1c5#8 Mw r1c5r1c6r1c8r1c8r5c4r6c4r4c4r4c4r4c7r6c4r5c8r5c8r6c9r6c8 r1c5#1a, r1c6#1A r1c8#3b, r1c8#8B, r5c4#3b, r6c4#3B, r4c4#8b, r4c4#9B, r4c7#9b, r6c4#9b, r5c8#3B, r5c8#8b, r6c9#3b, r6c8#9B
Mw i520.294.10 Mw r8c4 ISN'T 8: weak corner eliminated by both 2(b) and 2(B)--11(K) r8c4 r8c4#8 Mw r2c3r3c3r2c3r3c3r2c4r6c4r8c4r8c7r9c7r9c5 r2c3#4b, r3c3#4B, r2c3#8B, r3c3#8b, r2c4#8b r6c4#2k, r8c4#2K, r8c7#2k, r9c7#2K, r9c5#2k
Mw i520.294.11 Mw r6c7 ISN'T 3: weak corner eliminated by both 3(C) and 3(c)--12(L) r6c7 r6c7#3 Mw r5c1r6c1r5c1r6c1r5c5r5c7r5c7r6c7r3c4r6c4 r5c1#5c, r6c1#5C, r5c1#7C, r6c1#7c, r5c5#4c, r5c7#4C, r5c7#7c, r6c7#7C r3c4#3l, r6c4#3L
Mw i520.294.13 Mw r9c7 ISN'T 3: weak corner eliminated by both 11(K) and 11(k)--12(l) r9c7 r9c7#3 Mw r6c4r8c4r8c7r9c7r9c5r8c4r4c7r4c9 r6c4#2k, r8c4#2K, r8c7#2k, r9c7#2K, r9c5#2k, r8c4#9k r4c7#3l, r4c9#3L
Mw i520.295.10 Mw r4c9 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--5(E) r4c9 r4c9#9 Mw r1c8r1c9r1c8r1c9r4c8r4c9r7c8r7c9r2c1r3c2r4c2r3c2r4c2 r1c8#1a, r1c9#1A, r1c8#3A, r1c9#3a, r4c8#3a, r4c9#3A, r7c8#1A, r7c9#1a r2c1#7e, r3c2#7E, r4c2#7e, r3c2#9e, r4c2#9E
Mw i520.295.11 Mw r8c5 ISN'T 5: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 12(L)] r2c7r3c6r8c5 r2c7#5r3c6#5r8c5#5 Mw -- r2c5#5f, r2c7#5F, r3c6#5F, r3c7#5f, r8c5#5F r8c8#5l, r8c8#9L
Mw i520.296.7 Mw r6c3 ISN'T 1: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 12(L)] r3c4r6c4r5c5r6c3 r3c4#1r6c4#7r5c5#1r6c3#1 Mw -- r3c4#1h, r3c4#7H, r6c4#1H, r6c4#7h, r5c5#1h, r6c3#1h r7c3#1l, r7c9#1L
Mw i520.297.6 Mw r6c3 ISN'T 1: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 11(K)] r3c4r6c4r5c5r6c3 r3c4#1r6c4#7r5c5#1r6c3#1 Mw -- r3c4#1g, r3c4#7G, r6c4#1G, r6c4#7g, r5c5#1g, r6c3#1g r7c3#1k, r7c9#1K
Mw i520.298.20 Mw r8c2 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--3(C) r8c2 r8c2#8 Mw r1c5r1c5r1c8r1c8r3c6r3c6r4c5r4c5r5c2r5c2r5c6r5c6r2c2r8c2 r1c5#8a, r1c5#9A, r1c8#8A, r1c8#9a, r3c6#8A, r3c6#9a, r4c5#8A, r4c5#9a, r5c2#8A, r5c2#9a, r5c6#8a, r5c6#9A r2c2#3c, r8c2#3C
Mw i520.298.24 Mw r8c9 ISN'T 6: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 1(a)] r2c3r3c8r8c9 r2c3#6r3c8#6r8c9#6 Mw -- r2c3#6b, r3c3#6B, r2c9#6B, r3c8#6b, r8c8#6B, r8c9#6b r1c5#8a, r1c5#9A, r1c8#8A, r2c2#8a, r2c3#8A, r1c8#9a, r5c2#8A, r3c6#8A, r3c6#9a, r3c8#8a, r4c5#8A, r4c5#9a, r5c2#9a, r5c6#8a, r5c6#9A
Mw i520.299.6 Mw r5c7 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c5r2c9r5c7 r1c5#4r2c9#4r5c7#4 Mw -- r1c5#4b, r1c7#4B, r1c5#6B, r2c9#4b, r5c7#4b r5c1#4c, r9c1#4C
Mw i520.300.10 Mw r3c1 ISN'T 2: weak corner eliminated by both 2(B) and 2(b)--5(e) r3c1 r3c1#2 Mw r2c1r3c1r2c1r2c4r2c4r8c3r9c3r7c5r9c5r1c5r9c5r7c1r7c1r8c3r7c9r9c3r7c5r7c8r8c8r8c8r9c8r9c8 r2c1#8b, r3c1#8B, r2c1#9B, r2c4#8B, r2c4#9b r8c3#9e, r9c3#9E, r7c5#7e, r9c5#7E, r1c5#9E, r9c5#9e, r7c1#2e, r7c1#3E, r8c3#2E, r7c9#3e, r9c3#3e, r7c5#4E, r7c8#4e, r8c8#2e, r8c8#4E, r9c8#3E, r9c8#7e
Mw i520.301.15 Mw r2c7 ISN'T 3: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c4r1c7r2c7 r1c4#3r1c7#4r2c7#3 Mw via chain 2(B) r1c4#3a, r1c7#3A, r1c7#4a, r2c7#3a, r2c7#4A r3c2#7e, r3c3#7E, r4c2#7E, r5c3#7e, r4c2#6e, r4c5#6E, r4c5#7e, r5c7#7E, r5c7#6e, r6c7#6E, r6c7#7e
Mw i520.302.6 Mw r9c5 ISN'T 1: [chain 7(G)] can be eliminated due to conflicting weak link to [chain 1(a)] r2c7r3c4r9c5 r2c7#1r3c4#1r9c5#1 Mw -- r2c5#1g, r2c7#1G, r3c4#1G, r9c5#1G r6c1#1a, r9c1#1A
Mw i520.303.11 Mw r3c6 ISN'T 6: weak corner eliminated by both 3(c) and 3(C)--9(i) r3c6 r3c6#6 Mw r1c5r1c6r1c6r8c5r3c6r8c6 r1c5#3c, r1c6#3C, r1c6#6c, r8c5#3C r3c6#9i, r8c6#9I
Mw i520.304.19 Mw r7c4 ISN'T 5: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 1(A)] r4c5r7c4 r4c5#5r7c4#5 Mw -- r4c4#5f, r4c5#5F, r7c4#5F r1c1#1a, r1c4#1A, r1c1#9A, r1c4#9a, r3c1#9a, r3c5#9A, r3c5#6a, r4c5#9a
Mw i520.304.21 Mw r7c5 ISN'T 5: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 7(G)] r2c6r2c5r7c5 r2c6#5r2c5#1r7c5#5 Mw -- r2c5#5d, r2c6#5D, r2c5#1D, r7c5#5D, r7c6#5d r5c6#4g, r5c9#4G, r6c5#4G, r7c5#4g, r6c9#4g, r6c9#1G
Mw i520.305.13 Mw r2c2 ISN'T 6: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 7(g)] r2c2 r2c2#6 Mw via chain 2(B) r2c2#6k, r4c2#6K r1c7#7g, r1c7#9G
Mw i520.306.5 Mw r9c9 ISN'T 5: [chain 18(r)] can be eliminated due to conflicting weak link to [chain 4(d)] r7c3r3c7r7c7r9c9 r7c3#5r3c7#5r7c7#7r9c9#5 Mw -- r7c3#5r, r7c3#7R, r7c7#5R, r3c7#5r, r7c7#7r, r9c9#5r r6c1#5d, r9c1#5D
Mw i520.307.5 Mw r9c9 ISN'T 7: [chain 18(R)] can be eliminated due to conflicting weak link to [chain 6(f)] r7c3r7c7r1c7r9c9 r7c3#7r7c7#5r1c7#7r9c9#7 Mw -- r7c3#5r, r7c3#7R, r7c7#5R, r7c7#7r, r1c7#7R, r9c9#7R r4c1#7f, r9c1#7F
Mw i520.308.15 Mw r1c9 ISN'T 1: [chain 14(n)] can be eliminated due to conflicting weak link to [chain 3(C)] r8c7r8c9r1c9 r8c7#1r8c9#4r1c9#1 Mw via chain 7(G) r8c7#1n, r8c9#1N, r8c9#4n, r1c9#1n r3c2#2c, r3c3#2C, r1c4#6c, r1c6#6C, r3c2#6C, r3c3#6c, r5c2#2C, r5c3#2c, r7c3#6C, r9c4#6C, r5c5#6C, r5c6#6c, r7c5#6c, r7c3#9c, r7c5#9C, r9c2#9C, r9c4#9c
Mw i520.308.17 Mw r4c9 ISN'T 4: weak corner eliminated by both 2(b) and 2(B)--10(J) r4c9 r4c9#4 Mw r1c8r1c9r1c8r4c8r4c8r4c7r4c9r1c9 r1c8#2b, r1c9#2B, r1c8#4B, r4c8#2B, r4c8#4b r4c7#9j, r4c9#9J, r1c9#9j
Mw i520.308.19 Mw r9c4 ISN'T 9: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 9(i)] r3c2r1c4r3c3r5c3r5c6r7c5r7c3r9c4 r3c2#2r1c4#6r3c3#6r5c3#2r5c6#6r7c5#6r7c3#9r9c4#9 Mw -- r3c2#2c, r3c3#2C, r1c4#6c, r1c6#6C, r3c2#6C, r3c3#6c, r5c2#2C, r5c3#2c, r7c3#6C, r9c4#6C, r5c5#6C, r5c6#6c, r7c5#6c, r7c3#9c, r7c5#9C, r9c2#9C, r9c4#9c r2c3#4i, r5c3#4I, r5c1#4i, r5c1#9I
Mw i520.309.17 Mw r9c3 ISN'T 8: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 4(D)] r8c4r9c3 r8c4#8r9c3#8 Mw via chain 3(C) r8c4#8k, r9c4#8K, r9c3#8k r2c2#7d, r2c3#7D, r8c2#7D
Mw i520.309.19 Mw r9c3 ISN'T 7: [chain 11(K)] can be eliminated due to conflicting weak link to [chain 3(C)] r8c4r9c3 r8c4#7r9c3#7 Mw via chain 4(D) r4c4#7k, r8c4#7K, r9c6#7k, r9c3#7K r2c2#4c, r3c2#4C, r2c7#4C, r2c7#5c, r3c7#4c, r3c7#5C
Mw i520.311.4 Mw r3c1 ISN'T 1: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 11(K)] r3c1 r3c1#1 Mw via chain 2(B) r3c1#1a, r5c1#1A r4c3#2k, r4c4#2K
Mw i520.312.16 Mw r5c2 ISN'T 7: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 9(i)] r7c1r4c1r4c8r5c2 r7c1#7r4c1#9r4c8#7r5c2#7 Mw -- r4c1#7d, r7c1#7D, r4c1#9D, r4c8#7D, r5c2#7D, r7c8#7d r5c4#4i, r8c4#4I, r5c4#7I, r8c4#7i, r6c6#7i, r7c5#4i
Mw i520.312.20 Mw r8c9 ISN'T 4: [chain 9(I)] can be eliminated due to conflicting weak link to [chain 6(f)] r4c8r4c5r9c2r8c9 r4c8#4r4c5#9r9c2#4r8c9#4 Mw -- r4c5#4i, r4c8#4I, r4c5#9I, r4c8#9i, r6c9#4i, r9c8#4i, r9c2#4I, r8c9#4I r8c2#7f, r9c2#7F, r9c6#7f
Mw i520.313.11 Mw r5c2 ISN'T 7: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 9(i)] r7c1r4c1r4c8r5c2 r7c1#7r4c1#9r4c8#7r5c2#7 Mw -- r4c1#7d, r7c1#7D, r4c1#9D, r4c8#7D, r5c2#7D, r7c8#7d r5c4#2i, r8c4#2I, r5c4#7I, r8c4#7i, r6c6#7i, r7c5#2i
Mw i520.313.15 Mw r8c9 ISN'T 2: [chain 9(I)] can be eliminated due to conflicting weak link to [chain 6(f)] r4c8r4c5r9c2r8c9 r4c8#2r4c5#9r9c2#2r8c9#2 Mw -- r4c5#2i, r4c8#2I, r4c5#9I, r4c8#9i, r6c9#2i, r9c8#2i, r9c2#2I, r8c9#2I r8c2#7f, r9c2#7F, r9c6#7f
Mw i520.314.11 Mw r8c8 ISN'T 4: weak corner eliminated by both 7(G) and 7(g)--8(H) r8c8 r8c8#4 Mw r4c5r4c8r5c4r8c4r5c4r8c4 r4c5#4g, r4c8#4G r5c4#4h, r8c4#4H, r5c4#8H, r8c4#8h
Mw i520.314.15 Mw r5c2 ISN'T 8: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 9(i)] r7c1r4c1r4c8r5c2 r7c1#8r4c1#7r4c8#8r5c2#8 Mw -- r4c1#8d, r7c1#8D, r4c1#7D, r4c8#8D, r5c2#8D, r7c8#8d r5c4#4i, r8c4#4I, r5c4#8I, r8c4#8i, r6c6#8i, r7c5#4i
Mw i520.314.18 Mw r9c3 ISN'T 4: weak corner eliminated by both 1(A) and 1(a)--9(i) r9c3 r9c3#4 Mw r3c2r3c3r3c2r3c3r9c3r4c5r4c8r4c5r4c8r9c8r8c9 r3c2#5a, r3c3#5A, r3c2#7A, r3c3#7a, r9c3#7A r4c5#4i, r4c8#4I, r4c5#7I, r4c8#7i, r9c8#4i, r8c9#4I
Mw i520.315.11 Mw r5c2 ISN'T 8: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 9(i)] r7c1r4c1r4c8r5c2 r7c1#8r4c1#7r4c8#8r5c2#8 Mw -- r4c1#8d, r7c1#8D, r4c1#7D, r4c8#8D, r5c2#8D, r7c8#8d r5c4#2i, r8c4#2I, r5c4#8I, r8c4#8i, r6c6#8i, r7c5#2i
Mw i520.315.14 Mw r7c3 ISN'T 5: weak corner eliminated by both 1(A) and 1(a)--10(j) r7c3 r7c3#5 Mw r3c2r3c3r3c2r3c3r9c3r5c4r8c4r5c4r8c4r6c6r7c3r7c5 r3c2#5a, r3c3#5A, r3c2#7A, r3c3#7a, r9c3#7A r5c4#2J, r8c4#2j, r5c4#8j, r8c4#8J, r6c6#8J, r7c3#2j, r7c5#2J
Mw i520.316.4 Mw r5c7 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c5r2c9r5c7 r1c5#4r2c9#4r5c7#4 Mw -- r1c5#4b, r1c7#4B, r1c5#8B, r2c9#4b, r5c7#4b r5c1#4c, r9c1#4C
Mw i520.317.4 Mw r5c7 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c5r2c9r5c7 r1c5#4r2c9#4r5c7#4 Mw -- r1c5#4b, r1c7#4B, r1c5#8B, r2c9#4b, r5c7#4b r5c1#4c, r9c1#4C
Mw i520.318.10 Mw r5c7 ISN'T 9: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c7r1c9r5c7 r1c7#2r1c9#9r5c7#9 Mw via chain 8(H) r1c7#2d, r1c7#9D, r1c9#9d, r5c7#9d r3c2#2f, r5c2#2F, r4c1#2f, r4c1#5F, r4c9#2F
Mw i520.319.10 Mw r5c7 ISN'T 9: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c9r5c7 r1c9#9r5c7#9 Mw via chain 10(J) r1c7#9d, r1c9#9D, r5c7#9D r3c2#2f, r5c2#2F, r4c1#2f, r4c1#5F, r4c9#2F
Mw i520.321.12 Mw r3c9 ISN'T 6: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 4(d)] r7c9r7c8r4c8r3c9 r7c9#4r7c8#6r4c8#4r3c9#6 Mw -- r7c8#4e, r7c9#4E, r7c8#6E, r7c9#6e, r4c8#4E, r3c9#6E r2c4#4d, r2c4#6D, r2c8#6d, r3c4#6d, r2c8#9D, r3c4#7D, r4c4#4D, r4c4#7d
Mw i520.321.15 Mw r3c8 ISN'T 3: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c1r5c1r1c8r3c1r3c8 r1c1#3r5c1#4r1c8#7r3c1#9r3c8#3 Mw -- r1c1#3a, r1c1#4A, r1c8#3A, r3c1#3A, r5c1#4a, r1c8#7a, r3c1#9a, r5c1#9A, r3c8#3a r3c9#7e, r3c9#9E
Mw i520.322.15 Mw r1c7 ISN'T 5: weak corner eliminated by both 3(c) and 3(C)--6(f) r1c7 r1c7#5 Mw r1c7r1c9r4c7r4c9r4c7r4c9r2c9r2c9 r1c7#4c, r1c9#4C, r4c7#4C, r4c9#4c, r4c7#9c, r4c9#9C r2c9#5f, r2c9#9F
Mw i520.322.16 Mw r3c7 ISN'T 9: weak corner eliminated by both 3(c) and 3(C)--4(d) r3c7 r3c7#9 Mw r1c7r1c9r4c7r4c9r4c7r4c9r1c6r1c9r1c6r3c6r3c6 r1c7#4c, r1c9#4C, r4c7#4C, r4c9#4c, r4c7#9c, r4c9#9C r1c6#5d, r1c9#5D, r1c6#9D, r3c6#5D, r3c6#9d
Mw i520.322.20 Mw r9c9 ISN'T 7: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c1r5c1r7c2r3c7r6c3r6c4r5c4r5c8r6c8r7c7r9c9 r1c1#7r5c1#9r7c2#7r3c7#7r6c3#7r6c4#9r5c4#5r5c8#7r6c8#5r7c7#5r9c9#7 Mw -- r1c1#7A, r1c1#9a, r1c9#7a, r5c1#7a, r3c3#7a, r5c1#9A, r7c2#7A, r9c2#7a, r3c7#7A, r6c3#7A, r3c7#5a, r5c4#9a, r6c4#9A, r6c3#9a, r5c4#5A, r5c8#5a, r5c8#7A, r6c8#5A, r6c8#7a, r7c7#5A, r7c7#7a, r9c9#5a, r9c9#7A r7c2#8E, r8c2#8e, r6c4#1e, r8c4#1E, r6c5#1E, r7c5#1e, r6c5#5e, r7c9#1E, r7c9#8e, r8c9#1e, r8c2#5E, r8c4#5e, r8c9#8E
Mw i520.323.14 Mw r6c8 ISN'T 3: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 2(b)] r6c9r6c8 r6c9#5r6c8#3 Mw -- r6c8#5h, r6c9#5H, r6c8#3H r1c4#4b, r1c7#4B, r1c4#9B, r3c6#4B, r3c9#4b, r5c4#4B, r5c4#9b, r5c6#3b, r6c6#3B, r5c7#4b, r6c6#4b, r5c6#9B, r5c7#7B, r6c9#4B
Mw i520.324.10 Mw r4c9 ISN'T 1: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 4(D)] r7c8r4c9 r7c8#1r4c9#1 Mw via chain 2(b) r7c8#1h, r7c9#1H, r4c9#1h r2c2#8d, r3c1#8D, r2c2#9D, r3c1#9d, r2c5#1D, r2c7#1d, r2c5#9d, r2c7#8D, r9c2#9d, r3c5#9D, r3c7#1D, r3c7#8d, r8c6#8D, r9c6#8d, r8c6#9d, r9c6#9D
Mw i520.325.13 Mw r5c9 ISN'T 4: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 14(n)] r6c3r5c9 r6c3#4r5c9#4 Mw -- r5c3#4f, r6c3#4F, r5c9#4F r5c5#7n, r5c9#7N, r4c5#7N
Mw i520.325.15 Mw r3c4 ISN'T 7: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 12(l)] r1c9r3c4 r1c9#7r3c4#7 Mw -- r1c4#7d, r1c9#7D, r3c4#7D r5c5#7l, r5c9#7L, r4c5#7L
Mw i520.325.17 Mw r9c5 ISN'T 1: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 8(H)] r5c1r2c3r9c3r4c7r8c1r8c8r9c8r9c5 r5c1#6r2c3#1r9c3#6r4c7#6r8c1#1r8c8#6r9c8#8r9c5#1 Mw -- r5c1#6c, r8c1#6C, r2c3#1c, r2c3#9C, r9c3#1C, r4c3#6C, r9c3#6c, r4c7#6c, r5c1#9C, r5c7#6C, r8c1#1c, r8c8#6c, r9c8#6C, r8c8#8C, r9c8#8c, r9c5#1c, r9c5#8C r2c4#1h, r8c4#1H
Mw i520.326.7 Mw r6c1 ISN'T 2: weak corner eliminated by both 2(B) and 2(b)--5(E) r6c1 r6c1#2 Mw r5c1r6c1r2c3r6c3 r5c1#3b, r6c1#3B r2c3#2e, r6c3#2E
Mw i520.326.13 Mw r9c9 ISN'T 8: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 3(c)] r1c1r1c8r8c1r4c4r4c7r6c4r6c9r9c9 r1c1#9r1c8#8r8c1#8r4c4#9r4c7#8r6c4#8r6c9#9r9c9#8 Mw -- r1c1#8b, r1c1#9B, r1c8#8B, r8c1#8B, r1c8#9b, r4c4#8b, r4c4#9B, r4c7#8B, r4c7#9b, r6c4#8B, r6c9#8b, r6c9#9B, r8c2#8b, r9c8#8b, r9c9#8B, r9c9#9b r5c1#3c, r6c1#3C, r5c4#3C, r6c4#3c, r5c1#9C
Mw i520.327.4 Mw r8c8 ISN'T 1: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 1(a)] r7c3r1c7r8c8 r7c3#1r1c7#1r8c8#1 Mw -- r7c3#1o, r7c7#1O, r1c7#1o, r8c8#1o r5c1#1a, r8c1#1A
Mw i520.328.11 Mw r1c8 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--2(b) r1c8 r1c8#9 Mw r1c1r1c1r2c1r3c3r2c1r7c1r3c3r2c8r2c8r3c8r3c8r1c8r1c9r5c8 r1c1#7a, r1c1#9A, r2c1#3a, r3c3#3A, r2c1#7A, r7c1#9a, r3c3#9a, r2c8#3A, r2c8#7a, r3c8#3a, r3c8#9A r1c8#4b, r1c9#4B, r5c8#4B
Mw i520.329.18 Mw r3c8 ISN'T 4: weak corner eliminated by both 5(e) and 5(E)--6(f) r3c8 r3c8#4 Mw r3c8r3c9r6c9r6c9r8c8r8c3r8c8r9c6r9c7r9c7r3c4r3c4 r3c8#1e, r3c9#1E, r6c9#1e, r6c9#4E, r8c8#1E, r8c3#4E, r8c8#4e, r9c6#1E, r9c7#1e, r9c7#4E r3c4#4f, r3c4#7F
Mw i520.329.19 Mw r6c2 ISN'T 7: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 4(d)] r5c7r6c5r5c5r6c2 r5c7#1r6c5#1r5c5#7r6c2#7 Mw -- r5c5#1h, r5c7#1H, r6c5#1H, r5c5#7H, r6c5#7h, r6c2#7H r2c2#7D, r2c8#7d, r2c8#4D, r3c8#1d, r3c9#1D, r3c8#7D, r6c9#1d, r6c9#4D, r8c8#1D, r8c3#4D, r8c8#4d, r9c6#1D, r9c7#1d, r9c7#4D
Mw i520.330.17 Mw r4c9 ISN'T 5: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 2(B)] r2c7r4c9 r2c7#5r4c9#5 Mw via chain 8(H) r2c7#5f, r3c9#5F, r4c9#5f, r5c7#5F r1c1#2b, r1c1#5B
Mw i520.331.13 Mw r9c4 ISN'T 2: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 7(G)] r3c6r9c4 r3c6#2r9c4#2 Mw -- r3c6#2k, r9c6#2K, r9c4#2k r4c6#4g, r4c9#4G, r6c4#4G, r9c4#4g
Mw i520.331.15 Mw r9c4 ISN'T 4: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 6(F)] r4c6r9c4 r4c6#4r9c4#4 Mw -- r4c6#4g, r4c9#4G, r6c4#4G, r9c4#4g, r7c6#4G, r9c7#4G r3c4#5f, r3c6#5F, r3c6#3f, r4c5#5F, r4c6#5f, r9c4#5F
Mw i520.332.10 Mw r8c9 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 9(i)] r7c1r2c2r3c1r3c5r2c4r8c3r4c7r6c6r5c5r6c4r6c8r6c9r9c7r8c9 r7c1#1r2c2#1r3c1#6r3c5#1r2c4#6r8c3#6r4c7#1r6c6#1r5c5#6r6c4#2r6c8#6r6c9#8r9c7#6r8c9#1 Mw -- r3c1#1a, r7c1#1A, r2c2#1A, r3c1#6A, r9c1#6a, r2c3#6a, r2c6#1a, r8c2#1a, r3c5#1A, r2c4#6A, r3c5#6a, r8c3#6A, r4c5#1a, r4c7#1A, r6c4#6a, r6c6#1A, r5c5#6A, r5c7#6a, r6c9#1a, r6c4#2A, r6c8#6A, r6c9#8A, r7c7#1a, r9c7#6A, r8c9#1A, r8c8#6a r4c9#2i, r6c8#2I
Mw i520.333.17 Mw r2c3 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--4(D) r2c3 r2c3#8 Mw r3c1r7c1r3c9r2c9r7c1r7c3r7c3r2c2r2c2r4c2r4c2r4c3 r3c1#4a, r7c1#4A, r3c9#4A, r2c9#4a, r7c1#8a, r7c3#4a, r7c3#8A r2c2#4d, r2c2#8D, r4c2#4D, r4c2#8d, r4c3#4d
Mw i520.334.8 Mw r8c6 ISN'T 4: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 10(J)] r3c3r3c2r9c2r9c3r7c3r7c7r8c6 r3c3#3r3c2#8r9c2#3r9c3#4r7c3#8r7c7#4r8c6#4 Mw -- r3c2#3b, r3c3#3B, r3c2#8B, r3c3#8b, r9c2#3B, r9c3#3b, r7c3#4b, r9c3#4B, r7c3#8B, r7c7#4B, r8c7#4b, r8c6#4B r8c2#8j, r8c6#8J, r7c5#8j
Mw i520.335.11 Mw r8c8 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 10(j)] r7c1r2c2r3c1r3c5r2c4r8c3r4c7r6c6r5c5r6c4r6c9r6c8r9c7r8c8 r7c1#1r2c2#1r3c1#6r3c5#1r2c4#6r8c3#6r4c7#1r6c6#1r5c5#6r6c4#2r6c9#6r6c8#8r9c7#6r8c8#1 Mw -- r3c1#1a, r7c1#1A, r2c2#1A, r3c1#6A, r9c1#6a, r2c3#6a, r2c6#1a, r8c2#1a, r3c5#1A, r2c4#6A, r3c5#6a, r8c3#6A, r4c5#1a, r4c7#1A, r6c4#6a, r6c6#1A, r5c5#6A, r5c7#6a, r6c8#1a, r6c4#2A, r6c9#6A, r6c8#8A, r7c7#1a, r9c7#6A, r8c8#1A, r8c9#6a r4c9#2j, r6c9#2J
Mw i520.336.16 Mw r4c3 ISN'T 7: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 5(e)] r8c1r4c3 r8c1#7r4c3#7 Mw -- r6c1#7D, r8c1#7d, r4c3#7d, r4c8#7D r4c2#2e, r8c2#2E, r4c3#2E, r8c3#2e, r8c2#9e
Mw i520.337.6 Mw r9c4 ISN'T 2: [chain 14(n)] can be eliminated due to conflicting weak link to [chain 17(q)] r4c5r8c3r9c4 r4c5#2r8c3#2r9c4#2 Mw -- r4c5#2n, r8c5#2N, r8c3#2n, r9c4#2n r2c7#2q, r4c7#2Q
Mw i520.337.26 Mw r9c9 ISN'T 9: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 6(F)] r5c1r3c2r2c1r8c1r2c5r7c2r4c2r9c4r5c6r6c7r7c4r8c7r9c9 r5c1#4r3c2#4r2c1#5r8c1#9r2c5#4r7c2#5r4c2#9r9c4#5r5c6#9r6c7#9r7c4#9r8c7#5r9c9#9 Mw -- r2c1#4a, r5c1#4A, r3c2#4A, r2c1#5A, r8c1#5a, r3c2#5a, r5c1#9a, r8c1#9A, r2c5#4A, r7c2#5A, r4c2#9A, r7c2#9a, r7c4#5a, r9c4#5A, r5c6#9A, r6c7#5a, r6c7#9A, r7c4#9A, r8c7#5A, r8c7#9a, r9c9#5a, r9c9#9A r4c5#4f, r4c5#9F
Mw i520.338.9 Mw r8c6 ISN'T 4: [chain 17(q)] can be eliminated due to conflicting weak link to [chain 1(a)] r6c5r7c8r8c6 r6c5#4r7c8#4r8c6#4 Mw -- r6c5#4q, r7c5#4Q, r7c8#4q, r8c6#4q r1c3#4a, r1c8#4A
Mw i520.339.16 Mw r3c3 ISN'T 2: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 15(o)] r2c4r3c3 r2c4#2r3c3#2 Mw via chain 6(F) r2c4#2e, r3c4#2E, r3c3#2e r3c5#4O, r8c5#4o, r9c4#4O, r8c5#9O, r9c4#9o, r9c2#4o, r9c2#9O
Mw i520.339.18 Mw r6c4 ISN'T 7: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 9(I)] r2c4r2c9r3c6r3c9r6c4 r2c4#9r2c9#7r3c6#7r3c9#3r6c4#7 Mw -- r2c4#7f, r2c4#9F, r2c9#7F, r3c6#7F, r2c9#3f, r3c9#3F, r3c9#7f, r6c4#7F r3c1#3i, r3c1#9I
Mw i520.340.6 Mw r6c6 ISN'T 3: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 1(a)] r5c3r9c5r6c6 r5c3#3r9c5#3r6c6#3 Mw -- r5c3#3i, r5c5#3I, r9c5#3i, r6c6#3i r3c1#3a, r6c1#3A
Mw i520.341.11 Mw r2c2 ISN'T 4: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 18(r)] r2c2 r2c2#4 Mw via chain 17(Q) r2c2#4d, r3c2#4D r7c7#6r, r9c7#6R, r9c3#6r
Mw i520.341.16 Mw r6c5 ISN'T 1: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 8(H)] r1c5r1c6r6c5 r1c5#2r1c6#1r6c5#1 Mw -- r1c5#2b, r1c6#2B, r1c6#1b, r6c5#2B, r6c5#1b r5c6#1h, r5c9#1H, r5c8#4H, r5c9#4h, r5c8#6h, r6c2#6h, r6c8#6H
Mw i520.341.19 Mw r3c8 ISN'T 1: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 2(b)] r1c5r1c8r2c5r3c5r3c8 r1c5#1r1c8#4r2c5#4r3c5#7r3c8#1 Mw via chain 6(f) r1c5#1a, r1c8#1A, r1c5#4A, r1c8#4a, r3c5#1A, r2c5#4a, r2c5#7A, r3c5#7a, r3c8#1a, r3c8#7A r2c2#1b, r2c3#1B, r2c2#6B, r2c3#6b, r7c2#1B
Mw i520.341.21 Mw r8c8 ISN'T 5: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 8(H)] r2c9r7c2r2c8r5c3r5c6r5c9r6c6r5c8r6c2r6c8r8c8 r2c9#5r7c2#5r2c8#4r5c3#5r5c6#1r5c9#4r6c6#5r5c8#6r6c2#6r6c8#3r8c8#5 Mw via chain 1(a) r2c8#5d, r2c9#5D, r6c2#5d, r7c2#5D, r2c8#4D, r5c3#5D, r5c6#1D, r5c9#1d, r6c6#1d, r5c8#4d, r5c9#4D, r5c6#5d, r6c6#5D, r5c8#6D, r6c2#6D, r6c8#3D, r6c9#3d, r6c8#6d, r8c8#3d, r8c8#5D r7c7#6h, r9c7#6H, r9c3#6h
Mw i520.342.10 Mw r8c1 ISN'T 9: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 6(f)] r2c2r2c3r8c3r8c1 r2c2#4r2c3#9r8c3#4r8c1#9 Mw -- r2c2#4b, r2c3#4B, r2c3#9b, r8c3#4b, r8c3#9B, r8c1#9b r2c4#8f, r2c4#9F, r4c5#1f, r4c6#1F, r4c5#6F, r4c6#6f, r9c4#9f, r1c5#1F, r9c5#6f, r9c6#6F, r9c5#9F, r9c6#8f
Mw i520.342.13 Mw r1c7 ISN'T 1: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(c)] r2c6r1c7 r2c6#1r1c7#1 Mw -- r2c6#1b, r2c7#1B, r1c7#1b r2c1#2c, r2c6#2C
Mw i520.343.9 Mw r5c7 ISN'T 9: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c9r5c7 r1c9#9r5c7#9 Mw via chain 8(H) r1c7#9d, r1c9#9D, r5c7#9D r3c2#2f, r5c2#2F, r4c1#2f, r4c1#6F, r4c9#2F
Mw i520.344.14 Mw r4c5 ISN'T 2: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 5(E)] r3c4r3c5r9c4r4c5 r3c4#2r3c5#7r9c4#7r4c5#2 Mw -- r3c4#2f, r3c5#2F, r3c4#7F, r3c5#7f, r9c4#7f, r4c5#2f r6c1#7E, r9c1#7e, r4c3#7e, r4c9#7E, r6c9#7e
Mw i520.344.16 Mw r1c6 ISN'T 9: weak corner eliminated by both 2(B) and 2(b)--3(C) r1c6 r1c6#9 Mw r1c4r1c4r9c4r8c6r1c5r1c6r8c6 r1c4#6b, r1c4#9B, r9c4#6B, r8c6#6b r1c5#5c, r1c6#5C, r8c6#5c
Mw i520.344.18 Mw r2c1 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--8(H) r2c1 r2c1#9 Mw r2c1r3c1r1c1r3c1r2c6r3c6r3c6r5c4r6c4r5c1r5c1r5c4 r2c1#3a, r3c1#3A, r1c1#4A, r3c1#4a, r2c6#3A, r3c6#3a, r3c6#4A r5c4#2H, r6c4#2h, r5c1#2h, r5c1#9H, r5c4#9h
Mw i520.345.5 Mw r9c9 ISN'T 5: [chain 18(r)] can be eliminated due to conflicting weak link to [chain 4(d)] r7c3r1c7r7c7r9c9 r7c3#5r1c7#5r7c7#7r9c9#5 Mw -- r7c3#5r, r7c3#7R, r7c7#5R, r1c7#5r, r7c7#7r, r9c9#5r r6c1#5d, r9c1#5D
Mw i520.346.7 Mw r6c8 ISN'T 2: weak corner eliminated by both 5(E) and 5(e)--15(O) r6c8 r6c8#2 Mw r2c3r6c3r8c6r8c8r7c7 r2c3#2e, r6c3#2E r8c6#2o, r8c8#2O, r7c7#2o
Mw i520.346.8 Mw r2c9 ISN'T 2: weak corner eliminated by both 3(c) and 3(C)--10(j) r2c9 r2c9#2 Mw r2c4r3c6r7c4r5c1r5c8r6c9 r2c4#2c, r3c6#2C, r7c4#2C r5c1#2j, r5c8#2J, r6c9#2j
Mw i520.347.11 Mw r1c8 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--2(b) r1c8 r1c8#9 Mw r1c1r1c1r2c1r3c3r2c1r7c1r3c3r2c8r2c8r3c8r3c8r1c8r1c9r5c8 r1c1#8a, r1c1#9A, r2c1#3a, r3c3#3A, r2c1#8A, r7c1#9a, r3c3#9a, r2c8#3A, r2c8#8a, r3c8#3a, r3c8#9A r1c8#4b, r1c9#4B, r5c8#4B
Mw i520.349.13 Mw r1c7 ISN'T 6: [chain 12(L)] can be eliminated due to conflicting weak link to [chain 6(F)] r6c9r1c7 r6c9#6r1c7#6 Mw -- r6c7#6l, r6c9#6L, r1c7#6L r1c4#6f, r9c4#6F, r8c5#6f, r8c9#6F
Mw i520.349.16 Mw r6c9 ISN'T 5: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 4(d)] r1c7r5c7r5c5r6c9 r1c7#5r5c7#1r5c5#5r6c9#5 Mw -- r1c7#1c, r1c7#5C, r5c5#1c, r5c7#1C, r5c5#5C, r5c7#5c, r6c9#1c, r6c9#5C r2c5#5d, r2c8#5D
Mw i520.350.17 Mw r6c9 ISN'T 5: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 7(G)] r1c7r5c7r5c5r6c9 r1c7#5r5c7#1r5c5#5r6c9#5 Mw -- r1c7#1e, r1c7#5E, r5c5#1e, r5c7#1E, r5c5#5E, r5c7#5e, r6c9#1e, r6c9#5E r2c5#3g, r2c8#3G, r2c5#5G, r2c8#5g
Mw i520.351.8 Mw r7c6 ISN'T 7: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 10(j)] r1c9r1c3r2c7r9c2r9c4r6c4r5c9r7c6 r1c9#3r1c3#7r2c7#7r9c2#7r9c4#3r6c4#7r5c9#7r7c6#7 Mw -- r1c3#3c, r1c9#3C, r1c3#7C, r1c9#7c, r2c2#7c, r2c7#7C, r9c2#7C, r7c3#7c, r6c4#3c, r9c4#3C, r6c4#7C, r9c4#7c, r5c6#7c, r5c9#7C, r6c7#7c, r7c6#7C r7c5#3j, r7c9#3J
Mw i520.352.10 Mw r9c1 ISN'T 7: weak corner eliminated by both 9(I) and 9(i)--11(K) r9c1 r9c1#7 Mw r4c3r6c1r6c7r4c9r4c9r7c7r7c7r9c9r9c9 r4c3#7i, r6c1#7I, r6c7#7i r4c9#7k, r4c9#9K, r7c7#7k, r7c7#9K, r9c9#7K, r9c9#9k
Mw i520.352.12 Mw r8c1 ISN'T 4: weak corner eliminated by both 3(C) and 3(c)--8(h) r8c1 r8c1#4 Mw r6c1r8c1r8c3r8c4r9c4r8c4r9c1r9c1 r6c1#8c, r8c1#8C, r8c3#8c r8c4#4h, r9c4#4H, r8c4#9H, r9c1#4h, r9c1#9H
Mw i520.352.15 Mw r8c1 ISN'T 7: weak corner eliminated by both 3(C) and 3(c)--5(E) r8c1 r8c1#7 Mw r6c1r8c1r8c3r2c2r8c2 r6c1#8c, r8c1#8C, r8c3#8c r2c2#7e, r8c2#7E
Mw i520.353.6 Mw r6c6 ISN'T 3: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 1(a)] r5c3r9c5r6c6 r5c3#3r9c5#3r6c6#3 Mw -- r5c3#3h, r5c5#3H, r9c5#3h, r6c6#3h r3c1#3a, r6c1#3A
Mw i520.354.13 Mw r1c6 ISN'T 1: weak corner eliminated by both 2(B) and 2(b)--4(d) r1c6 r1c6#1 Mw r1c1r1c6r2c7r2c7r1c8r7c3r9c3r7c4r9c4r8c4r9c4r7c4r8c4r7c8r9c7r8c1r9c3r7c8r8c1 r1c1#9b, r1c6#9B r2c7#1D, r2c7#3d, r1c8#1d, r7c3#3D, r9c3#3d, r7c4#1d, r9c4#1D, r8c4#2D, r9c4#2d, r7c4#9D, r8c4#9d, r7c8#1D, r9c7#1d, r8c1#2d, r9c3#2D, r7c8#3d, r8c1#9D
Mw i520.354.19 Mw r6c2 ISN'T 4: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 5(E)] r2c2r4c5r5c8r6c8r6c2 r2c2#2r4c5#4r5c8#4r6c8#2r6c2#4 Mw -- r2c2#2D, r6c2#2d, r4c5#2d, r4c5#4D, r5c5#4d, r5c8#4D, r5c8#2d, r6c8#2D, r6c2#4D, r6c8#4d r2c2#9e, r7c2#9E, r7c2#4e, r7c3#4E
Mw i520.355.9 Mw r5c7 ISN'T 9: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c7r1c9r5c7 r1c7#2r1c9#9r5c7#9 Mw via chain 8(H) r1c7#2c, r1c7#9C, r1c9#9c, r5c7#9c r3c2#2f, r5c2#2F, r4c1#2f, r4c1#5F, r4c9#2F
Mw i520.356.9 Mw r5c7 ISN'T 9: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c9r5c7 r1c9#9r5c7#9 Mw via chain 8(H) r1c7#9d, r1c9#9D, r5c7#9D r3c2#2f, r5c2#2F, r4c1#2f, r4c1#5F, r4c9#2F
Mw i520.358.8 Mw r3c2 ISN'T 1: weak corner eliminated by both 7(G) and 7(g)--18(r) r3c2 r3c2#1 Mw r1c8r3c8r7c2r7c6 r1c8#1g, r3c8#1G r7c2#1r, r7c6#1R
Mw i520.358.16 Mw r5c2 ISN'T 1: weak corner eliminated by both 2(B) and 2(b)--16(p) r5c2 r5c2#1 Mw r3c1r5c1r7c2r7c6 r3c1#1b, r5c1#1B r7c2#1p, r7c6#1P
Mw i520.359.9 Mw r2c6 ISN'T 2: weak corner eliminated by both 6(f) and 6(F)--22(v) r2c6 r2c6#2 Mw r2c2r6c2r8c9r8c9r9c6r9c9r9c9 r2c2#2f, r6c2#2F r8c9#2v, r8c9#4V, r9c6#2v, r9c9#2V, r9c9#4v
Mw i520.359.14 Mw r5c7 ISN'T 4: [chain 13(m)] can be eliminated due to conflicting weak link to [chain 1(A)] r4c5r5c7 r4c5#4r5c7#4 Mw via chain 12(L) r4c5#4m, r4c7#4M, r5c7#4m r1c1#2a, r1c6#2A
Mw i520.359.16 Mw r7c6 ISN'T 1: [chain 21(U)] can be eliminated due to conflicting weak link to [chain 4(D)] r7c6 r7c6#1 Mw via chain 16(P) r7c2#1u, r7c6#1U r1c8#1d, r1c8#9D, r3c8#1D
Mw i520.359.20 Mw r5c2 ISN'T 3: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 17(q)] r9c1r5c2 r9c1#3r5c2#3 Mw via chain 18(r) r4c1#3b, r9c1#3B, r5c2#3B, r5c7#3b r1c5#1q, r8c5#1Q, r8c6#1q
Mw i520.360.13 Mw r1c7 ISN'T 7: [chain 11(K)] can be eliminated due to conflicting weak link to [chain 7(G)] r6c9r1c7 r6c9#7r1c7#7 Mw -- r6c7#7k, r6c9#7K, r1c7#7K r1c4#7g, r9c4#7G, r8c5#7g, r8c9#7G
Mw i520.360.16 Mw r6c9 ISN'T 6: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 6(f)] r1c7r5c7r5c5r6c9 r1c7#6r5c7#1r5c5#6r6c9#6 Mw -- r1c7#1e, r1c7#6E, r5c5#1e, r5c7#1E, r5c5#6E, r5c7#6e, r6c9#1e, r6c9#6E r2c5#6f, r2c8#6F
Mw i520.361.13 Mw r1c7 ISN'T 7: [chain 12(L)] can be eliminated due to conflicting weak link to [chain 8(H)] r6c9r1c7 r6c9#7r1c7#7 Mw -- r6c7#7l, r6c9#7L, r1c7#7L r1c4#7h, r9c4#7H, r8c5#7h, r8c9#7H
Mw i520.361.16 Mw r6c9 ISN'T 6: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 6(f)] r1c7r5c7r5c5r6c9 r1c7#6r5c7#1r5c5#6r6c9#6 Mw -- r1c7#1e, r1c7#6E, r5c5#1e, r5c7#1E, r5c5#6E, r5c7#6e, r6c9#1e, r6c9#6E r2c5#6f, r2c8#6F
Mw i520.362.6 Mw r9c3 ISN'T 1: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 9(i)] r3c2r7c8r9c3 r3c2#1r7c8#1r9c3#1 Mw -- r3c2#1d, r7c2#1D, r7c8#1d, r9c3#1d r4c6#1i, r4c8#1I
Mw i520.363.10 Mw r6c9 ISN'T 1: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 3(C)] r4c1r6c9 r4c1#1r6c9#1 Mw via chain 1(A) r4c1#1i, r6c2#1I, r6c9#1i r1c5#4c, r1c5#6C, r6c5#4C, r6c6#4c
Mw i520.363.13 Mw r1c3 ISN'T 4: weak corner eliminated by both 3(c) and 3(C)--13(M) r1c3 r1c3#4 Mw r1c5r1c5r6c5r6c6r5c1r5c3 r1c5#4c, r1c5#6C, r6c5#4C, r6c6#4c r5c1#4m, r5c3#4M
Mw i520.363.15 Mw r1c1 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 7(G)] r3c1r1c1 r3c1#1r1c1#4 Mw via chain 13(M) r1c1#1a, r3c1#1A, r1c1#4A r4c1#9g, r5c1#9G, r4c1#3G, r5c9#9g
Mw i520.363.21 Mw r5c9 ISN'T 7: weak corner eliminated by both 1(A) and 1(a)--7(g) r5c9 r5c9#7 Mw r1c3r3c2r1c3r8c2r5c2r8c2r8c3r5c2r8c3r4c1r5c1r4c1r5c9 r1c3#2a, r3c2#2A, r1c3#7A, r8c2#2a, r5c2#6a, r8c2#6A, r8c3#2A, r5c2#7A, r8c3#6a r4c1#9g, r5c1#9G, r4c1#3G, r5c9#9g
Mw i520.363.23 Mw r4c6 ISN'T 3: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 3(c)] r4c6 r4c6#3 Mw -- r4c6#3j, r6c6#3J r1c5#4c, r1c9#4C, r1c5#6C, r4c1#9c, r5c1#9C, r2c6#4C, r2c9#4c, r4c1#3C, r4c5#6c, r4c5#9C, r6c5#4C, r6c6#4c, r5c9#9c, r6c5#9c, r6c9#9C
Mw i520.364.12 Mw r3c1 ISN'T 2: weak corner eliminated by both 1(a) and 1(A)--7(g) r3c1 r3c1#2 Mw r1c1r1c1r1c9r1c9r2c7r2c7r7c7r7c7r3c4r7c4r8c6r8c9 r1c1#2a, r1c1#8A, r1c9#2A, r1c9#8a, r2c7#2a, r2c7#8A, r7c7#2A, r7c7#8a r3c4#2g, r7c4#2G, r8c6#2g, r8c9#2G
Mw i520.364.15 Mw r6c8 ISN'T 8: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 6(F)] r8c1r6c2r5c2r2c3r6c1r5c3r5c8r5c5r8c6r6c8 r8c1#9r6c2#5r5c2#8r2c3#2r6c1#2r5c3#9r5c8#2r5c5#5r8c6#5r6c8#8 Mw -- r6c1#9E, r8c1#9e, r5c2#5E, r6c2#5e, r5c2#8e, r6c2#8E, r2c3#2e, r5c3#2E, r6c1#2e, r5c3#9e, r5c8#2e, r5c5#5e, r6c6#5E, r5c8#8E, r6c8#2E, r8c6#5e, r6c8#8e r3c4#2f, r3c6#2F, r3c4#7F, r7c4#2F, r9c4#7f, r8c6#2f, r8c9#2F, r9c5#7F, r9c4#9F
Mw i520.365.9 Mw r1c3 ISN'T 6: weak corner eliminated by both 3(C) and 3(c)--6(F) r1c3 r1c3#6 Mw r1c1r1c3r2c1r2c1 r1c1#4c, r1c3#4C r2c1#5f, r2c1#6F
Mw i520.366.13 Mw r2c2 ISN'T 7: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 16(p)] r2c2 r2c2#7 Mw via chain 2(b) r2c2#7k, r9c2#7K r5c4#8p, r5c7#8P
Mw i520.367.19 Mw r9c7 ISN'T 6: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 1(a)] r8c2r9c2r9c7 r8c2#6r9c2#8r9c7#6 Mw -- r8c2#6d, r9c2#6D, r9c2#8d, r9c7#6d r1c5#2a, r1c7#2A, r1c5#7A, r1c6#7a, r1c6#8A, r1c7#8a, r2c4#2A, r2c4#6a, r7c2#5a, r8c2#5A, r3c4#6A, r3c4#8a, r3c5#5A, r3c5#9a, r3c7#6a, r7c4#2a, r4c5#7a, r4c5#9A, r4c6#7A, r4c6#9a, r7c4#8A, r8c5#2A, r8c5#5a, r7c6#8a, r7c9#2A, r7c2#4A, r7c6#5A
Mw i520.367.21 Mw r4c2 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 1(a)] r2c2r2c3r8c2r4c3r4c2 r2c2#3r2c3#8r8c2#8r4c3#3r4c2#4 Mw -- r2c2#3b, r2c3#3B, r2c2#8B, r2c3#8b, r4c2#3B, r8c2#8b, r4c3#3b, r4c2#4b, r4c3#4B r1c5#2a, r1c7#2A, r1c5#7A, r1c6#7a, r1c6#8A, r1c7#8a, r2c4#2A, r2c4#6a, r7c2#5a, r8c2#5A, r3c4#6A, r3c4#8a, r3c5#5A, r3c5#9a, r3c7#6a, r7c4#2a, r4c5#7a, r4c5#9A, r4c6#7A, r4c6#9a, r7c4#8A, r8c5#2A, r8c5#5a, r7c6#8a, r7c9#2A, r7c2#4A, r7c6#5A
Mw i520.368.13 Mw r4c3 ISN'T 3: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 6(f)] r8c1r4c3 r8c1#3r4c3#3 Mw -- r6c1#3B, r8c1#3b, r4c3#3b, r4c6#3B r4c2#1f, r8c2#1F, r4c3#1F, r8c3#1f, r8c2#9f
Mw i520.368.15 Mw r5c6 ISN'T 9: weak corner eliminated by both 3(C) and 3(c)--4(d) r5c6 r5c6#9 Mw r1c6r1c6r1c5r5c5r3c1r5c1r5c1 r1c6#7c, r1c6#9C, r1c5#7C, r5c5#7c r3c1#7d, r5c1#7D, r5c1#9d
Mw i520.368.16 Mw r4c2 ISN'T 7: weak corner eliminated by both 4(D) and 4(d)--11(K) r4c2 r4c2#7 Mw r3c1r5c1r5c1r3c7r3c7r4c7r4c7 r3c1#7d, r5c1#7D, r5c1#9d r3c7#7k, r3c7#9K, r4c7#7K, r4c7#9k
Mw i520.369.13 Mw r9c8 ISN'T 7: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 14(n)] r6c8r9c8 r6c8#3r9c8#7 Mw -- r6c8#3l, r6c8#7L, r9c8#3L, r9c8#7l r7c6#7n, r7c7#7N
Mw i520.370.12 Mw r7c6 ISN'T 9: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c6r7c4r7c6 r1c6#6r7c4#6r7c6#9 Mw -- r1c6#6i, r7c6#6I, r7c4#6i, r7c4#9I, r7c6#9i r2c4#6e, r2c7#6E
Mw i520.371.14 Mw r5c1 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--8(H) r5c1 r5c1#8 Mw r1c5r1c5r4c4r4c4r4c1r6c5r6c5r2c4r2c8r1c9r5c9 r1c5#3a, r1c5#8A, r4c4#3a, r4c4#8A, r4c1#8a, r6c5#3A, r6c5#8a r2c4#8h, r2c8#8H, r1c9#8h, r5c9#8H
Mw i520.371.20 Mw r9c9 ISN'T 6: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 4(d)] r1c4r5c1r1c9r5c7r6c8r9c8r9c9 r1c4#6r5c1#6r1c9#3r5c7#3r6c8#6r9c8#3r9c9#6 Mw -- r1c4#6b, r1c9#6B, r5c1#6b, r6c1#6B, r1c9#3b, r5c1#3B, r5c7#3b, r5c7#6B, r6c8#3B, r6c8#6b, r9c8#3b, r9c8#6B, r9c9#6b r1c3#7d, r1c4#7D, r9c3#7D, r8c2#7d, r8c9#7D, r8c9#3d, r9c3#3d, r9c9#7d
Mw i520.373.8 Mw r9c7 ISN'T 6: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 4(D)] r1c9r4c1r3c5r7c3r3c7r5c3r5c6r9c7 r1c9#6r4c1#6r3c5#6r7c3#6r3c7#5r5c3#5r5c6#6r9c7#6 Mw -- r1c6#6e, r1c9#6E, r4c1#6E, r9c1#6e, r3c5#6E, r3c7#6e, r5c3#6e, r7c3#6E, r3c7#5E, r4c5#6e, r5c3#5E, r5c6#5e, r5c6#6E, r9c7#5e, r7c9#6e, r9c7#6E r1c3#5d, r1c8#5D, r3c1#5D, r6c1#5d
Mw i520.374.5 Mw r5c4 ISN'T 5: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 3(c)] r8c4r5c3r4c6r5c4 r8c4#4r5c3#4r4c6#4r5c4#5 Mw -- r5c4#4J, r8c4#4j, r5c3#4j, r5c3#5J, r4c6#4j, r5c4#5j r2c2#4c, r4c2#4C
Mw i520.376.12 Mw r3c2 ISN'T 8: weak corner eliminated by both 2(B) and 2(b)--7(g) r3c2 r3c2#8 Mw r2c1r7c1r2c3r2c1r7c1r3c2r2c5r2c7r2c3r2c7r2c5r3c7r3c7r6c2r6c3r6c2 r2c1#6B, r7c1#6b, r2c3#6b, r2c1#9b, r7c1#9B, r3c2#9B, r2c5#1b, r2c7#1B, r2c3#2B, r2c7#2b, r2c5#9B, r3c7#1b, r3c7#2B r6c2#8g, r6c3#8G, r6c2#1G
Mw i520.376.16 Mw r8c2 ISN'T 8: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 2(b)] r9c2r8c2 r9c2#2r8c2#8 Mw -- r8c2#2c, r9c2#2C, r8c2#8C r3c5#1b, r3c6#1B, r3c5#7B, r3c6#7b, r5c4#7b, r6c4#7B, r5c4#9B, r6c4#9b, r5c5#1B, r6c6#1b, r5c5#2b, r5c8#2B, r9c5#2B, r6c6#2B, r9c5#7b, r5c8#9b, r6c8#2b, r6c3#7b, r6c8#9B
Mw i520.377.11 Mw r3c7 ISN'T 2: weak corner eliminated by both 1(a) and 1(A)--4(d) r3c7 r3c7#2 Mw r3c1r6c1r1c2r1c2r3c1r6c1r6c2r2c5r2c7r3c5r3c7 r3c1#2a, r6c1#2A, r1c2#2A, r1c2#6a, r3c1#8A, r6c1#8a, r6c2#2a r2c5#1d, r2c7#1D, r3c5#1D, r3c7#1d
Mw i520.378.13 Mw r2c1 ISN'T 5: weak corner eliminated by both 1(a) and 1(A)--5(E) r2c1 r2c1#5 Mw r2c1r6c1r4c1r4c1r4c6r4c6r4c7r4c7r5c2r5c2r5c7r6c5r5c7r6c5r6c7r6c7 r2c1#2a, r6c1#2A r4c1#5E, r4c1#9e, r4c6#5e, r4c6#8E, r4c7#8e, r4c7#9E, r5c2#9E, r5c2#2e, r5c7#2E, r6c5#5E, r5c7#9e, r6c5#8e, r6c7#2e, r6c7#8E
Mw i520.378.17 Mw r1c5 ISN'T 8: weak corner eliminated by both 2(b) and 2(B)--6(f) r1c5 r1c5#8 Mw r1c2r1c2r5c2r6c2r4c1r4c1r4c6r4c6r4c7r4c7r5c2r5c7r6c5r5c7r6c5r6c7r6c7 r1c2#8b, r1c2#9B r5c2#2f, r6c2#2F, r4c1#5F, r4c1#9f, r4c6#5f, r4c6#8F, r4c7#8f, r4c7#9F, r5c2#9F, r5c7#2F, r6c5#5F, r5c7#9f, r6c5#8f, r6c7#2f, r6c7#8F
Mw i520.378.20 Mw r8c6 ISN'T 7: weak corner eliminated by both 2(b) and 2(B)--7(g) r8c6 r8c6#7 Mw r1c3r1c3r1c5r2c3r2c6r2c6r5c5r5c6r8c5r5c5r8c6 r1c3#7b, r1c3#9B, r1c5#7B, r2c3#7B, r2c6#4B, r2c6#7b r5c5#1g, r5c6#1G, r8c5#1G, r5c5#4G, r8c6#1g
Mw i520.378.21 Mw r3c5 ISN'T 2: weak corner eliminated by both 1(a) and 1(A)--5(E) r3c5 r3c5#2 Mw r1c5r1c9r1c9r3c9r3c9r5c2r6c2r3c5r3c6r3c2r5c2r4c1r4c1r4c6r4c6r4c7r4c7r5c7r6c5r5c7r6c5r6c7r6c7 r1c5#2a, r1c9#2A, r1c9#9a, r3c9#2a, r3c9#9A r5c2#2e, r6c2#2E, r3c5#8E, r3c6#8e, r3c2#9e, r5c2#9E, r4c1#5E, r4c1#9e, r4c6#5e, r4c6#8E, r4c7#8e, r4c7#9E, r5c7#2E, r6c5#5E, r5c7#9e, r6c5#8e, r6c7#2e, r6c7#8E
Mw i520.379.14 Mw r3c1 ISN'T 8: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 12(l)] r3c2r3c1 r3c2#6r3c1#8 Mw -- r3c1#6e, r3c2#6E, r3c1#8E r7c2#4l, r7c2#6L
Mw i520.379.17 Mw r9c6 ISN'T 2: weak corner eliminated by both 2(B) and 2(b)--6(f) r9c6 r9c6#2 Mw r8c1r9c1r8c1r9c1r8c7r2c5r2c6r9c5r9c6 r8c1#2b, r9c1#2B, r8c1#8B, r9c1#8b, r8c7#8b r2c5#1f, r2c6#1F, r9c5#1F, r9c6#1f
Mw i520.379.21 Mw r9c9 ISN'T 2: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 7(g)] r1c7r8c1r1c5r9c1r2c2r3c8r8c7r9c9 r1c7#2r8c1#2r1c5#8r9c1#8r2c2#8r3c8#8r8c7#8r9c9#2 Mw -- r1c7#2a, r1c9#2A, r8c1#2a, r9c1#2A, r1c5#4A, r1c5#8a, r1c7#8A, r8c1#8A, r9c1#8a, r2c2#8a, r3c2#8A, r2c2#4A, r3c8#8a, r3c8#4A, r8c7#8a, r9c8#8A, r9c9#2a r5c5#7g, r5c5#8G, r5c6#7G, r5c6#8g, r7c5#7G, r7c6#7g, r2c6#8G
Mw i520.380.19 Mw r8c8 ISN'T 8: [chain 7(G)] can be eliminated due to conflicting weak link to [chain 8(H)] r6c2r4c2r4c9r6c8r8c8 r6c2#8r4c2#9r4c9#8r6c8#9r8c8#8 Mw via chain 1(a) r4c2#8g, r6c2#8G, r4c2#9G, r6c2#9g, r4c9#8G, r6c8#8g, r6c8#9G, r8c8#8G r3c5#9h, r3c6#9H, r7c5#9H, r7c5#3h
Mw i520.380.21 Mw r3c6 ISN'T 3: weak corner eliminated by both 2(B) and 2(b)--4(D) r3c6 r3c6#3 Mw r2c1r3c1r2c1r3c1r2c5r2c8r3c5r2c8r3c8r3c8r2c5r2c6r4c5r4c6r4c5r4c6 r2c1#3b, r3c1#3B, r2c1#5B, r3c1#5b, r2c5#1b, r2c8#1B, r3c5#1B, r2c8#5b, r3c8#1b, r3c8#5B r2c5#2d, r2c6#2D, r4c5#2D, r4c6#2d, r4c5#3d, r4c6#3D
Mw i520.380.22 Mw r7c9 ISN'T 8: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 1(A)] r7c9 r7c9#8 Mw -- r7c9#8i, r9c9#8I r1c8#3a, r1c9#3A, r1c8#9A, r1c9#9a, r3c4#4a, r3c6#4A, r3c5#9A, r3c6#9a, r3c4#3A, r6c4#4A, r6c4#6a, r9c4#6A, r6c6#4a, r6c6#6A, r7c5#9a, r7c5#3A, r7c9#3a, r8c8#3A, r8c8#9a
Mw i520.381.11 Mw r5c8 ISN'T 6: weak corner eliminated by both 4(D) and 4(d)--6(f) r5c8 r5c8#6 Mw r1c4r1c8r1c8r3c9r3c9r5c9r5c8r5c9r7c8r9c6r9c9r9c6r9c9 r1c4#6d, r1c8#6D, r1c8#7d, r3c9#6d, r3c9#7D, r5c9#7d r5c8#9f, r5c9#9F, r7c8#9F, r9c6#6f, r9c9#6F, r9c6#9F, r9c9#9f
Mw i520.382.14 Mw r6c9 ISN'T 8: weak corner eliminated by both 4(d) and 4(D)--6(f) r6c9 r6c9#8 Mw r3c7r3c9r3c7r3c9r9c7r6c7r4c5r4c9r4c5r6c5r6c5r6c9 r3c7#2d, r3c9#2D, r3c7#8D, r3c9#8d, r9c7#2D, r6c7#8d r4c5#3f, r4c9#3F, r4c5#4F, r6c5#3F, r6c5#4f, r6c9#3f
Mw i520.382.17 Mw r9c1 ISN'T 5: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 4(D)] r3c9r3c7r8c4r9c4r5c3r5c9r4c7r6c7r9c7r8c9r9c1 r3c9#2r3c7#8r8c4#2r9c4#9r5c3#5r5c9#8r4c7#5r6c7#9r9c7#2r8c9#5r9c1#5 Mw -- r3c7#2E, r3c9#2e, r3c7#8e, r3c9#8E, r8c4#2e, r9c4#2E, r8c4#9E, r9c4#9e, r5c3#5e, r5c3#8E, r5c9#5E, r5c9#8e, r4c7#5e, r6c7#8E, r6c7#9e, r9c7#2e, r9c7#5E, r8c9#2E, r8c9#5e, r9c1#5e r7c1#7d, r8c1#7D, r4c8#7D, r4c9#7d, r7c6#4d, r9c6#4D, r7c6#7D, r8c6#7d, r8c6#8D, r9c6#8d, r7c1#9D, r7c7#4D, r4c7#4d, r7c7#9d, r9c8#7d, r9c9#4d, r9c9#7D, r9c1#8D, r9c8#9D
Mw i520.383.17 Mw r9c6 ISN'T 4: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 3(C)] r7c7r9c6 r7c7#4r9c6#4 Mw via chain 1(A) r7c7#4k, r9c7#4K, r9c6#4k r2c1#6c, r3c3#6C, r2c1#8C, r8c1#8c, r3c3#8c, r2c4#6C, r2c4#8c, r3c4#8C
Mw i520.383.22 Mw r7c1 ISN'T 6: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 2(b)] r8c1r7c1 r8c1#4r7c1#6 Mw -- r7c1#4a, r8c1#4A, r7c1#6A, r8c6#4a r1c5#6b, r1c9#6B, r3c7#6b, r7c7#6B, r9c6#6B, r9c9#6b
Mw i520.385.16 Mw r1c7 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--6(F) r1c7 r1c7#8 Mw r1c7r1c9r4c9r4c9r3c9r3c9 r1c7#2a, r1c9#2A, r4c9#2a, r4c9#7A r3c9#7f, r3c9#8F
Mw i520.385.21 Mw r9c3 ISN'T 1: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 4(d)] r4c4r6c8r8c7r9c3 r4c4#1r6c8#1r8c7#1r9c3#1 Mw -- r4c4#1f, r4c7#1F, r6c8#1f, r8c7#1f, r9c8#1F, r9c3#1f r5c2#1d, r6c2#1D, r3c5#1D, r3c6#1d, r5c2#7D, r6c2#7d, r3c5#7d, r5c6#1D, r8c5#1d, r5c6#7d, r8c5#7D, r7c3#1d, r7c4#1D, r7c3#7D, r7c4#7d
Mw i520.386.12 Mw r9c8 ISN'T 4: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 1(a)] r1c7r8c2r9c8 r1c7#4r8c2#4r9c8#4 Mw -- r1c7#4o, r8c7#4O, r8c2#4o, r9c8#4o r6c1#4a, r9c1#4A, r6c1#7A, r9c1#7a
Mw i520.387.10 Mw r6c2 ISN'T 5: weak corner eliminated by both 2(b) and 2(B)--3(c) r6c2 r6c2#5 Mw r2c2r2c3r2c2r2c3r6c1r7c1r4c3r4c8r6c1 r2c2#5b, r2c3#5B, r2c2#8B, r2c3#8b r6c1#7C, r7c1#7c, r4c3#7c, r4c8#7C, r6c1#5c
Mw i520.388.10 Mw r4c3 ISN'T 9: weak corner eliminated by both 5(e) and 5(E)--9(i) r4c3 r4c3#9 Mw r5c1r7c1r5c1r4c3r5c3r4c6r4c6r5c6r5c6 r5c1#9e, r7c1#9E, r5c1#5E r4c3#1i, r5c3#1I, r4c6#1I, r4c6#7i, r5c6#1i, r5c6#7I
Mw i520.388.18 Mw r5c9 ISN'T 5: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 13(m)] r5c9 r5c9#5 Mw -- r5c9#5j, r5c9#7J r8c3#5m, r8c9#5M
Mw i520.389.12 Mw r9c4 ISN'T 1: weak corner eliminated by both 1(a) and 1(A)--8(H) r9c4 r9c4#1 Mw r4c1r8c1r4c2r9c2r6c4r9c4 r4c1#1a, r8c1#1A, r4c2#1A, r9c2#1a r6c4#5h, r9c4#5H
Mw i520.389.15 Mw r3c8 ISN'T 9: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 7(g)] r1c8r3c8 r1c8#8r3c8#9 Mw via chain 5(E) r1c8#8d, r1c8#9D, r3c8#9d r4c3#2g, r7c3#2G, r4c3#8G
Mw i520.390.9 Mw r2c7 ISN'T 9: [chain 7(G)] can be eliminated due to conflicting weak link to [chain 12(L)] r2c7 r2c7#9 Mw via chain 1(a) r2c7#8g, r2c7#9G r7c5#3l, r9c5#3L, r7c5#5L, r8c5#5l, r7c8#3L, r7c8#5l, r9c5#8l
Mw i520.390.11 Mw r8c6 ISN'T 8: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 7(g)] r1c6r8c5r8c6 r1c6#7r8c5#7r8c6#8 Mw via chain 11(K) r1c6#7e, r1c6#8E, r1c5#7E, r8c5#7e, r8c6#8e r3c7#3g, r3c8#3G, r3c8#9g, r9c7#3G
Mw i520.390.16 Mw r8c7 ISN'T 5: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 6(f)] r3c8r3c7r6c8r6c7r6c9r9c7r8c7 r3c8#3r3c7#7r6c8#5r6c7#6r6c9#8r9c7#3r8c7#5 Mw -- r3c7#3e, r3c8#3E, r3c7#7E, r3c9#7e, r3c8#9e, r6c7#5e, r6c8#5E, r6c7#6E, r6c9#6e, r6c8#8e, r6c9#8E, r9c7#3E, r8c7#5E, r9c7#6e, r8c7#7e r7c5#3f, r9c5#3F, r7c5#5F, r8c5#5f, r8c5#8F, r9c5#8f, r7c8#3F, r7c8#5f
Mw i520.392.9 Mw r9c2 ISN'T 5: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 1(a)] r6c2r9c2 r6c2#1r9c2#5 Mw via chain 9(i) r6c2#1e, r9c2#1E, r6c2#5E, r9c2#5e r1c4#1a, r1c9#1A, r1c4#3A, r3c6#1A, r7c6#1a
Mw i520.393.12 Mw r2c1 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--2(b) r2c1 r2c1#8 Mw r1c2r1c4r1c2r1c4r1c7r1c7r2c6r2c6r2c7r2c7r2c5r8c4r7c6r7c1r2c1r6c1r2c3 r1c2#1a, r1c4#1A, r1c2#8A, r1c4#9a, r1c7#8a, r1c7#9A, r2c6#1a, r2c6#7A, r2c7#8A, r2c7#9a, r2c5#9A, r8c4#1a, r7c6#1A, r7c1#1a r2c1#6b, r6c1#6B, r2c3#6B
Mw i520.394.11 Mw r9c4 ISN'T 7: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 9(i)] r6c4r9c4 r6c4#4r9c4#7 Mw via chain 7(g) r6c4#4l, r9c4#4L, r6c4#7L, r9c4#7l r2c7#7i, r2c9#7I
Mw i520.396.15 Mw r1c2 ISN'T 8: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 7(g)] r8c1r1c2 r8c1#8r1c2#8 Mw -- r3c1#8a, r8c1#8A, r1c2#8A r4c6#8g, r4c9#8G, r6c5#8G, r9c5#8g, r6c7#8g, r1c7#8G
Mw i520.397.14 Mw r6c6 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--11(K) r6c6 r6c6#9 Mw r1c2r1c2r1c3r6c2r6c2r3c5r9c5r9c6r9c6 r1c2#5a, r1c2#9A, r1c3#5A, r6c2#5A, r6c2#9a r3c5#6k, r9c5#6K, r9c6#6k, r9c6#9K
Mw i520.398.20 Mw r3c2 ISN'T 4: weak corner eliminated by both 1(a) and 1(A)--4(D) r3c2 r3c2#4 Mw r6c1r8c1r6c1r8c1r8c2r8c2r2c9r3c8r7c8r7c9r7c8r7c9r4c8 r6c1#4a, r8c1#4A, r6c1#6A, r8c1#6a, r8c2#4a, r8c2#6A r2c9#4d, r3c8#4D, r7c8#4d, r7c9#4D, r7c8#5D, r7c9#5d, r4c8#5d
Mw i520.398.22 Mw r6c3 ISN'T 6: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 1(a)] r3c2r6c3 r3c2#6r6c3#6 Mw -- r3c2#6c, r3c3#6C, r6c3#6c r6c1#4a, r8c1#4A, r6c1#6A, r8c1#6a, r2c2#4A, r8c2#4a, r8c2#6A
Mw i520.398.28 Mw r5c5 ISN'T 5: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r2c3r2c6r4c2r3c2r3c5r5c5 r2c3#7r2c6#5r4c2#7r3c2#5r3c5#7r5c5#5 Mw -- r2c3#7b, r3c2#7B, r2c6#5b, r3c5#5B, r4c2#7b, r3c2#5b, r3c5#7b, r5c5#5b r4c2#5c, r4c6#5C, r4c6#7c
Mw i520.399.10 Mw r4c8 ISN'T 4: [chain 11(K)] can be eliminated due to conflicting weak link to [chain 15(O)] r4c8 r4c8#4 Mw -- r4c1#4k, r4c8#4K r6c7#4o, r9c7#4O
Mw i520.400.15 Mw r6c7 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--10(j) r6c7 r6c7#9 Mw r2c1r6c1r1c6r1c6r2c1r6c1r2c6r2c6r5c3r5c3r5c7r5c5r5c5r5c7r6c5r6c7 r2c1#3a, r6c1#3A, r1c6#3a, r1c6#9A, r2c1#9A, r6c1#9a, r2c6#3A, r2c6#9a, r5c3#3a, r5c3#9A, r5c7#3A r5c5#6j, r5c5#9J, r5c7#6J, r6c5#6J, r6c7#6j
Mw i520.401.9 Mw r3c7 ISN'T 6: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 1(A)] r1c3r3c7 r1c3#6r3c7#6 Mw via chain 3(c) r1c3#6b, r3c3#6B, r3c7#6b r6c1#5a, r7c1#5A, r6c3#5A, r7c1#9a
Mw i520.402.8 Mw r5c7 ISN'T 1: weak corner eliminated by both 4(D) and 4(d)--5(e) r5c7 r5c7#1 Mw r2c6r2c7r3c6r2c6r2c9r3c6r5c2r9c2 r2c6#1d, r2c7#1D, r3c6#1D, r2c6#2D, r2c9#2d, r3c6#2d r5c2#1e, r9c2#1E
Mw i520.402.10 Mw r8c1 ISN'T 7: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 7(g)] r6c1r9c2r5c8r8c5r6c7r8c1 r6c1#1r9c2#1r5c8#1r8c5#1r6c7#5r8c1#7 Mw via chain 9(i) r6c1#1A, r8c1#1a, r5c2#1a, r9c2#1A, r5c8#1A, r8c5#1A, r9c5#1a, r6c7#1a, r6c7#5A, r3c8#1a, r8c1#7A r4c2#4g, r4c3#4G
Mw i520.403.8 Mw r5c7 ISN'T 1: weak corner eliminated by both 4(D) and 4(d)--5(e) r5c7 r5c7#1 Mw r2c6r2c7r3c6r2c6r2c9r3c6r5c2r9c2 r2c6#1d, r2c7#1D, r3c6#1D, r2c6#2D, r2c9#2d, r3c6#2d r5c2#1e, r9c2#1E
Mw i520.403.10 Mw r8c1 ISN'T 7: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 7(g)] r6c1r9c2r5c8r8c5r6c7r8c1 r6c1#1r9c2#1r5c8#1r8c5#1r6c7#5r8c1#7 Mw via chain 9(i) r6c1#1A, r8c1#1a, r5c2#1a, r9c2#1A, r5c8#1A, r8c5#1A, r9c5#1a, r6c7#1a, r6c7#5A, r3c8#1a, r8c1#7A r4c2#4g, r4c3#4G
Mw i520.404.8 Mw r5c7 ISN'T 1: weak corner eliminated by both 2(B) and 2(b)--3(c) r5c7 r5c7#1 Mw r2c6r2c7r3c6r2c6r2c9r3c6r5c2r9c2 r2c6#1b, r2c7#1B, r3c6#1B, r2c6#2B, r2c9#2b, r3c6#2b r5c2#1c, r9c2#1C
Mw i520.404.10 Mw r8c1 ISN'T 7: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 5(e)] r6c1r9c2r5c8r8c5r6c7r8c1 r6c1#1r9c2#1r5c8#1r8c5#1r6c7#5r8c1#7 Mw via chain 7(g) r6c1#1A, r8c1#1a, r5c2#1a, r9c2#1A, r5c8#1A, r8c5#1A, r9c5#1a, r6c7#1a, r6c7#5A, r3c8#1a, r8c1#7A r4c2#4e, r4c3#4E
Mw i520.405.12 Mw r5c7 ISN'T 2: [chain 9(I)] can be eliminated due to conflicting weak link to [chain 11(K)] r5c7 r5c7#2 Mw -- r5c4#2i, r5c7#2I r5c7#5k, r6c7#5K
Mw i520.406.5 Mw r6c8 ISN'T 6: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c8r1c6r2c7r6c8 r1c8#1r1c6#6r2c7#6r6c8#6 Mw -- r1c6#1a, r1c8#1A, r1c6#6A, r1c8#6a, r2c7#6A, r6c8#6A r6c2#6e, r9c2#6E
Mw i520.407.10 Mw r8c7 ISN'T 5: weak corner eliminated by both 1(a) and 1(A)--11(K) r8c7 r8c7#5 Mw r1c6r1c7r1c5r1c6r1c5r1c7r3c4r8c4r9c5r9c5r7c6r9c6r7c6r9c6r8c9r3c7r8c7r8c9 r1c6#1a, r1c7#1A, r1c5#4a, r1c6#4A, r1c5#5A, r1c7#5a, r3c4#1A, r8c4#1a, r9c5#4A, r9c5#5a, r7c6#1A, r9c6#4a, r7c6#7a, r9c6#7A, r8c9#1A r3c7#4k, r8c7#4K, r8c9#4k
Mw i520.408.3 Mw r9c9 ISN'T 1: weak corner eliminated by both 4(D) and 4(d)--6(F) r9c9 r9c9#1 Mw r2c6r2c9r4c3r9c3r5c1r5c6 r2c6#1d, r2c9#1D r4c3#1f, r9c3#1F, r5c1#1F, r5c6#1f
Mw i520.408.11 Mw r6c4 ISN'T 2: weak corner eliminated by both 5(e) and 5(E)--6(f) r6c4 r6c4#2 Mw r3c4r3c5r6c5r6c3r9c3r9c2 r3c4#2e, r3c5#2E, r6c5#2e r6c3#2f, r9c3#2F, r9c2#2f
Mw i520.409.18 Mw r6c8 ISN'T 5: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 4(d)] r5c1r6c8 r5c1#5r6c8#5 Mw via chain 17(Q) r5c1#5f, r6c1#5F, r6c8#5f r1c4#6d, r1c4#9D, r2c5#6D, r2c5#9d, r4c4#6D, r4c4#9d, r4c5#6d
Mw i520.409.20 Mw r4c4 ISN'T 6: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c4r2c5r4c4 r1c4#9r2c5#6r4c4#6 Mw -- r1c4#6d, r1c4#9D, r2c5#6D, r2c5#9d, r4c4#6D, r4c4#9d, r4c5#6d r2c1#6f, r5c1#6F
Mw i520.410.10 Mw r1c5 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--3(C) r1c5 r1c5#9 Mw r1c5r1c6r9c5r7c5r9c5r8c6r7c9r8c9r9c9r9c9r1c8r1c8r2c6r2c6r2c7r2c7r5c7r5c9r5c9r7c8r7c8 r1c5#4a, r1c6#4A, r9c5#4A, r7c5#5A, r9c5#5a, r8c6#4a, r7c9#5a, r8c9#4A, r9c9#4a, r9c9#5A r1c8#8c, r1c8#9C, r2c6#8c, r2c6#9C, r2c7#8C, r2c7#9c, r5c7#8c, r5c9#8C, r5c9#9c, r7c8#8C, r7c8#9c
Mw i520.412.9 Mw r9c8 ISN'T 4: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 10(J)] r7c3r7c8r9c8 r7c3#4r7c8#8r9c8#4 Mw -- r7c3#4o, r7c3#8O, r7c8#4O, r7c8#8o, r9c8#4o r4c3#4j, r4c6#4J, r4c6#8j, r4c8#8J, r6c6#4j, r6c6#8J
Mw i520.413.14 Mw r4c4 ISN'T 9: weak corner eliminated by both 4(d) and 4(D)--8(h) r4c4 r4c4#9 Mw r4c1r5c1r4c1r4c9r4c4r4c5 r4c1#9d, r5c1#9D, r4c1#8D, r4c9#8d r4c4#4h, r4c5#4H
Mw i520.413.15 Mw r7c6 ISN'T 9: weak corner eliminated by both 4(d) and 4(D)--14(N) r7c6 r7c6#9 Mw r4c1r5c1r4c1r4c9r5c6r1c6r7c6 r4c1#9d, r5c1#9D, r4c1#8D, r4c9#8d, r5c6#9d r1c6#4n, r7c6#4N
Mw i520.413.19 Mw r5c6 ISN'T 9: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 5(e)] r4c1r4c9r5c6 r4c1#9r4c9#8r5c6#9 Mw -- r4c1#9c, r5c1#9C, r4c1#8C, r4c9#8c, r5c6#9c r7c3#9e, r9c3#9E, r4c8#7e, r4c8#9E, r8c6#7E, r9c6#7e, r8c6#9e, r8c7#7e, r9c8#7E, r8c7#9E, r9c8#9e, r9c3#5e, r9c6#5E
Mw i520.414.13 Mw r2c8 ISN'T 5: [chain 7(G)] can be eliminated due to conflicting weak link to [chain 2(b)] r2c8 r2c8#5 Mw -- r2c8#3g, r2c8#5G r1c5#5b, r1c7#5B, r1c7#2b
Mw i520.415.11 Mw r5c7 ISN'T 9: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 3(c)] r4c5r8c4r5c4r5c7 r4c5#9r8c4#9r5c4#7r5c7#9 Mw via chain 12(L) r4c5#9h, r4c7#9H, r5c4#9H, r8c4#9h, r5c4#7h, r5c7#9h r7c1#5c, r9c1#5C, r7c1#7C, r9c1#7c, r7c9#5C, r7c9#7c
Mw i520.417.11 Mw r3c3 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--6(f) r3c3 r3c3#8 Mw r3c1r4c1r3c3r4c3r4c1r3c2r6c2r5c3r5c3r5c9r5c9 r3c1#2a, r4c1#2A, r3c3#2A, r4c3#2a, r4c1#4a r3c2#8f, r6c2#8F, r5c3#8f, r5c3#6F, r5c9#6f, r5c9#8F
Mw i520.418.20 Mw r3c2 ISN'T 8: weak corner eliminated by both 2(b) and 2(B)--5(E) r3c2 r3c2#8 Mw r3c1r9c1r3c3r3c1r9c1r3c2r2c5r2c5r2c6r2c6r7c2r7c3r5c5r5c5r5c8r6c6r7c5r5c8r7c5r6c6r6c8r9c6r7c3r7c9r9c9r4c1r4c1r4c9r6c2r4c9r6c2r6c8r9c8r9c8 r3c1#6b, r9c1#6B, r3c3#6B, r3c1#7B, r9c1#7b, r3c2#7b, r2c5#6b, r2c5#7B, r2c6#6B, r2c6#7b, r7c2#7B, r7c3#6b, r5c5#6B, r5c5#9b, r5c8#6b, r6c6#6b, r7c5#7b, r5c8#9B, r7c5#9B, r6c6#9B, r6c8#6B, r9c6#7B, r7c3#8B, r7c9#6B, r9c9#6b r4c1#8e, r4c1#9E, r4c9#8E, r6c2#8E, r4c9#9e, r6c2#9e, r6c8#8e, r9c8#8E, r9c8#9e
Mw i520.419.4 Mw r7c5 ISN'T 4: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c9r3c4r7c5 r1c9#4r3c4#4r7c5#4 Mw -- r1c5#4b, r1c9#4B, r3c4#4B, r7c5#4B r6c2#4e, r7c2#4E
Mw i520.420.9 Mw r5c2 ISN'T 3: weak corner eliminated by both 1(a) and 1(A)--4(d) r5c2 r5c2#3 Mw r5c2r6c2r5c7r4c2r4c2r4c4r4c6r4c4r4c6r9c4r5c5r7c5r5c5r7c5r7c6r7c6r7c9 r5c2#8a, r6c2#8A, r5c7#8A r4c2#3d, r4c2#4D, r4c4#3D, r4c6#4d, r4c4#8d, r4c6#8D, r9c4#8D, r5c5#3d, r7c5#3D, r5c5#4D, r7c5#4d, r7c6#4D, r7c6#8d, r7c9#8D
Mw i520.422.8 Mw r4c9 ISN'T 1: weak corner eliminated by both 4(D) and 4(d)--5(e) r4c9 r4c9#1 Mw r2c6r2c9r3c6r2c6r2c7r3c6r4c2r7c2r6c1r6c9 r2c6#1d, r2c9#1D, r3c6#1D, r2c6#3D, r2c7#3d, r3c6#3d r4c2#1e, r7c2#1E, r6c1#1E, r6c9#1e
Mw i520.422.11 Mw r3c8 ISN'T 1: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 8(H)] r8c1r6c1r4c2r7c5r6c9r3c8 r8c1#1r6c1#7r4c2#1r7c5#1r6c9#1r3c8#1 Mw via chain 9(I) r6c1#1A, r8c1#1a, r6c1#7a, r8c1#7A, r4c2#1a, r7c2#1A, r4c8#1A, r7c5#1a, r8c5#1A, r6c9#1a, r7c5#9A, r3c8#1a r4c3#5h, r6c3#5H
Mw i520.423.8 Mw r4c9 ISN'T 1: weak corner eliminated by both 4(D) and 4(d)--5(e) r4c9 r4c9#1 Mw r2c6r2c9r3c6r2c6r2c7r3c6r4c2r7c2r6c1r6c9 r2c6#1d, r2c9#1D, r3c6#1D, r2c6#3D, r2c7#3d, r3c6#3d r4c2#1e, r7c2#1E, r6c1#1E, r6c9#1e
Mw i520.423.11 Mw r3c8 ISN'T 1: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 8(H)] r8c1r6c1r4c2r7c5r6c9r3c8 r8c1#1r6c1#7r4c2#1r7c5#1r6c9#1r3c8#1 Mw via chain 9(I) r6c1#1A, r8c1#1a, r6c1#7a, r8c1#7A, r4c2#1a, r7c2#1A, r4c8#1A, r7c5#1a, r8c5#1A, r6c9#1a, r7c5#6A, r3c8#1a r4c3#5h, r6c3#5H
Mw i520.424.8 Mw r4c9 ISN'T 1: weak corner eliminated by both 2(B) and 2(b)--3(c) r4c9 r4c9#1 Mw r2c6r2c9r3c6r2c6r2c7r3c6r4c2r7c2r6c1r6c9 r2c6#1b, r2c9#1B, r3c6#1B, r2c6#3B, r2c7#3b, r3c6#3b r4c2#1c, r7c2#1C, r6c1#1C, r6c9#1c
Mw i520.424.11 Mw r3c8 ISN'T 1: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 6(F)] r8c1r6c1r4c2r7c5r6c9r3c8 r8c1#1r6c1#7r4c2#1r7c5#1r6c9#1r3c8#1 Mw via chain 7(G) r6c1#1A, r8c1#1a, r6c1#7a, r8c1#7A, r4c2#1a, r7c2#1A, r4c8#1A, r7c5#1a, r8c5#1A, r6c9#1a, r7c5#6A, r3c8#1a r4c3#5f, r6c3#5F
Mw i520.425.9 Mw r1c2 ISN'T 4: weak corner eliminated by both 1(a) and 1(A)--3(c) r1c2 r1c2#4 Mw r1c6r1c6r6c5r8c5r6c6r6c5r6c6r8c6r8c6r8c5r1c2r1c9 r1c6#4a, r1c6#9A, r6c5#7a, r8c5#7A, r6c6#7A, r6c5#9A, r6c6#9a, r8c6#4A, r8c6#7a, r8c5#4a r1c2#8c, r1c9#8C
Mw i520.426.14 Mw r6c9 ISN'T 8: [chain 14(N)] can be eliminated due to conflicting weak link to [chain 15(o)] r6c9 r6c9#8 Mw -- r6c9#3n, r6c9#8N r7c3#8o, r7c9#8O
Mw i520.426.18 Mw r6c2 ISN'T 6: weak corner eliminated by both 3(c) and 3(C)--8(h) r6c2 r6c2#6 Mw r2c1r4c1r2c3r2c1r5c2r9c2r4c3r4c1r4c3r4c5r4c5r5c2r6c5r6c5r6c2r9c2r6c3 r2c1#2c, r4c1#2C, r2c3#2C, r2c1#9C, r5c2#3c, r9c2#3C, r4c3#2c, r4c1#6c, r4c3#3C, r4c5#3c, r4c5#6C, r5c2#9C, r6c5#6c, r6c5#9C r6c2#8h, r9c2#8H, r6c3#8H
Mw i520.426.21 Mw r5c6 ISN'T 3: weak corner eliminated by both 1(A) and 1(a)--3(c) r5c6 r5c6#3 Mw r1c4r1c6r1c4r1c6r5c4r5c6r2c1r4c1r2c3r4c1r6c1r2c1r5c2r9c2r4c3r4c3r4c5r4c5r5c2r6c5r6c5 r1c4#1a, r1c6#1A, r1c4#8A, r1c6#8a, r5c4#8a, r5c6#8A r2c1#2c, r4c1#2C, r2c3#2C, r4c1#6c, r6c1#6C, r2c1#9C, r5c2#3c, r9c2#3C, r4c3#2c, r4c3#3C, r4c5#3c, r4c5#6C, r5c2#9C, r6c5#6c, r6c5#9C
Mw i520.426.25 Mw r9c1 ISN'T 9: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 1(a)] r8c1r9c6r8c6r9c1 r8c1#4r9c6#4r8c6#9r9c1#9 Mw -- r8c1#4c, r9c1#4C, r8c6#4C, r9c6#4c, r8c6#9c, r9c1#9c r7c1#1a, r8c1#1A, r7c4#7a, r8c4#7A, r7c1#9A, r8c4#1a
Mw i520.427.10 Mw r3c1 ISN'T 5: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 2(B)] r3c3r3c1 r3c3#9r3c1#5 Mw via chain 5(e) r3c1#9f, r3c3#9F, r3c1#5F r1c6#4b, r1c9#4B, r1c6#5B, r1c9#5b, r6c5#4b, r6c6#4B, r6c5#6B, r8c5#6b, r6c6#6b, r9c6#5b, r9c6#6B, r8c7#3B, r9c7#3b, r8c7#5b, r9c7#5B, r8c2#3b, r8c2#6B, r8c5#5B
Mw i520.427.13 Mw r8c2 ISN'T 6: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 4(d)] r1c9r1c6r6c6r8c5r6c5r9c6r8c7r9c7r8c2 r1c9#4r1c6#5r6c6#4r8c5#5r6c5#6r9c6#6r8c7#3r9c7#5r8c2#6 Mw -- r1c6#4b, r1c9#4B, r1c6#5B, r1c9#5b, r3c5#5b, r6c5#4b, r6c6#4B, r8c5#5B, r6c5#6B, r8c5#6b, r6c6#6b, r9c6#5b, r9c6#6B, r8c7#3B, r9c7#3b, r8c7#5b, r9c7#5B, r8c2#3b, r8c2#6B r5c1#6d, r9c1#6D, r5c2#6D, r9c1#4d
Mw i520.429.20 Mw r5c5 ISN'T 5: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 4(d)] r3c6r3c5r5c5 r3c6#5r3c5#7r5c5#5 Mw -- r3c5#5f, r3c6#5F, r3c5#7F, r5c5#5F, r5c6#5f, r5c5#7f r1c2#7d, r1c6#7D
Mw i520.430.20 Mw r5c5 ISN'T 5: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 4(d)] r3c6r3c5r5c5 r3c6#5r3c5#7r5c5#5 Mw -- r3c5#5f, r3c6#5F, r3c5#7F, r5c5#5F, r5c6#5f, r5c5#7f r1c2#7d, r1c6#7D
Mw i520.431.15 Mw r3c9 ISN'T 2: weak corner eliminated by both 4(d) and 4(D)--11(k) r3c9 r3c9#2 Mw r2c4r2c9r3c4r3c9r7c3r7c8r7c3r3c8r9c9 r2c4#3d, r2c9#3D, r3c4#3D, r3c9#3d r7c3#2k, r7c8#2K, r7c3#9K, r3c8#2k, r9c9#2k
Mw i520.431.18 Mw r1c6 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--4(d) r1c6 r1c6#8 Mw r1c5r1c6r5c5r5c6r1c8r1c8r5c8 r1c5#2a, r1c6#2A, r5c5#2A, r5c6#2a r1c8#8d, r1c8#9D, r5c8#8D
Mw i520.432.15 Mw r4c7 ISN'T 9: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 7(g)] r4c8r4c7 r4c8#7r4c7#9 Mw via chain 8(H) r4c8#7j, r4c8#9J, r4c7#9j r1c2#7g, r9c2#7G
Mw i520.433.19 Mw r8c6 ISN'T 5: [chain 4(d)] can be eliminated due to conflicting weak link to [chain 11(K)] r3c6r2c5r3c2r6c5r8c6 r3c6#2r2c5#6r3c2#6r6c5#5r8c6#5 Mw -- r2c5#2D, r3c6#2d, r2c5#6d, r3c6#6D, r3c2#2D, r3c2#6d, r6c5#5d, r6c6#5D, r6c5#6D, r8c6#2D, r8c6#5d r7c5#7k, r9c5#7K, r7c2#6k, r7c2#7K, r7c5#5K, r7c8#5k, r7c8#6K, r9c3#6K, r9c3#7k, r8c8#5K
Mw i520.434.17 Mw r9c6 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--5(e) r9c6 r9c6#9 Mw r1c2r1c9r3c3r1c2r1c6r1c6r1c9r3c3r3c4r7c2r3c4r3c9r3c9r7c3r9c4r7c2r7c3r8c7r9c7r8c7r9c7r8c6 r1c2#2a, r1c9#2A, r3c3#2A, r1c2#9A, r1c6#7A, r1c6#9a, r1c9#7a, r3c3#9a, r3c4#7a, r7c2#9a, r3c4#9A, r3c9#2a, r3c9#7A, r7c3#9A, r9c4#7A, r7c2#7A, r7c3#7a r8c7#7e, r9c7#7E, r8c7#9E, r9c7#9e, r8c6#7E
Mw i520.434.19 Mw r6c4 ISN'T 9: chain 3(C) can be eliminated because it would lead to no possible value at r5c3 r9c4r6c6r6c4 r9c4#1r6c6#1r6c4#9 Mw r5c3 r6c4#1c, r9c4#1C, r6c6#1C, r6c4#9C
Mw i520.435.17 Mw r2c8 ISN'T 5: weak corner eliminated by both 2(B) and 2(b)--3(c) r2c8 r2c8#5 Mw r2c7r2c7r4c4r4c8r7c4r4c4r4c8r7c4r5c5r5c6r9c5r5c5r5c7r5c6r5c7r9c6r2c8r2c9r8c8 r2c7#4b, r2c7#5B, r4c4#4B, r4c8#4b, r7c4#4b, r4c4#5b, r4c8#5B, r7c4#5B, r5c5#3B, r5c6#3b, r9c5#3b, r5c5#4b, r5c7#4B, r5c6#5B, r5c7#5b, r9c6#3B r2c8#9c, r2c9#9C, r8c8#9C
Mw i520.436.15 Mw r1c9 ISN'T 7: weak corner eliminated by both 1(A) and 1(a)--3(c) r1c9 r1c9#7 Mw r1c5r1c9r3c5r3c7r3c5r3c7r2c7r7c7r1c8r1c8 r1c5#2a, r1c9#2A, r3c5#2A, r3c7#2a, r3c5#4a, r3c7#4A, r2c7#4a, r7c7#2A r1c8#7c, r1c8#9C
Mw i520.438.17 Mw r9c9 ISN'T 7: weak corner eliminated by both 3(C) and 3(c)--9(I) r9c9 r9c9#7 Mw r4c2r8c2r4c2r8c2r8c6r9c6r8c6r9c6r9c3r9c3r4c9r4c9 r4c2#4c, r8c2#4C, r4c2#5C, r8c2#5c, r8c6#5C, r9c6#5c, r8c6#7c, r9c6#7C, r9c3#4c, r9c3#5C r4c9#4i, r4c9#7I
Mw i520.439.9 Mw r7c6 ISN'T 6: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 3(c)] r4c4r7c6 r4c4#6r7c6#6 Mw via chain 2(b) r4c4#6i, r7c4#6I, r7c6#6i r5c1#8c, r9c1#8C, r5c1#9C, r9c1#9c
Mw i520.440.12 Mw r2c4 ISN'T 7: [chain 13(M)] can be eliminated due to conflicting weak link to [chain 5(E)] r4c4r4c6r2c4 r4c4#9r4c6#7r2c4#7 Mw via chain 12(L) r4c4#7m, r4c4#9M, r4c6#7M, r2c4#7M r5c2#4e, r9c2#4E, r9c3#4e
Mw i520.440.19 Mw r9c9 ISN'T 3: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 1(A)] r8c6r9c9 r8c6#3r9c9#3 Mw via chain 16(P) r8c6#3k, r9c6#3K, r9c9#3k r2c1#6A, r8c1#6a, r3c2#6a, r2c1#9a, r8c1#9A, r3c2#9A, r2c5#4a, r2c8#4A, r3c5#4A, r2c8#6a, r3c8#4a, r3c5#9a, r3c8#6A
Mw i520.440.21 Mw r8c8 ISN'T 9: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 5(E)] r4c8r8c9r8c8 r4c8#3r8c9#3r8c8#9 Mw via chain 4(d) r4c8#3i, r4c9#3I, r4c8#9I, r8c8#3I, r8c9#3i, r8c8#9i r7c2#7e, r9c2#7E
Mw i520.441.6 Mw r9c1 ISN'T 3: weak corner eliminated by both 3(C) and 3(c)--10(j) r9c1 r9c1#3 Mw r2c1r9c1r9c3r4c1r4c5r6c5 r2c1#7c, r9c1#7C, r9c3#7c r4c1#3j, r4c5#3J, r6c5#3j
Mw i520.441.10 Mw r6c7 ISN'T 9: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 13(M)] r6c5r5c7r6c7 r6c5#1r5c7#1r6c7#9 Mw -- r6c5#1o, r6c7#1O, r5c7#1o, r6c7#9o r4c5#8m, r4c7#8M, r5c7#8m
Mw i520.441.12 Mw r6c5 ISN'T 9: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 10(j)] r4c1r6c1r6c5 r4c1#9r6c1#3r6c5#9 Mw via chain 7(G) r4c1#9e, r6c1#9E, r6c1#3e, r6c5#9e r8c3#9j, r9c3#9J, r4c7#6j, r7c7#6J, r8c3#6J, r8c8#6j, r8c8#9J
Mw i520.441.14 Mw r7c1 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--6(f) r7c1 r7c1#2 Mw r2c1r7c1r2c3r7c3r6c2r7c2r5c2r6c2r4c1r4c1r4c5r6c3r6c3r6c5r6c5 r2c1#1a, r7c1#1A, r2c3#1A, r7c3#1a r6c2#6f, r7c2#6F, r5c2#8f, r6c2#8F, r4c1#2f, r4c1#3F, r4c5#3f, r6c3#3f, r6c3#6F, r6c5#3F, r6c5#8f
Mw i520.441.24 Mw r8c8 ISN'T 9: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 6(F)] r4c1r9c1r8c1r2c8r6c2r2c9r5c2r3c4r8c3r5c3r9c3r4c5r6c3r4c9r4c7r5c7r6c5r9c6r7c7r8c8 r4c1#2r9c1#7r8c1#8r2c8#6r6c2#6r2c9#8r5c2#8r3c4#8r8c3#6r5c3#7r9c3#9r4c5#3r6c3#3r4c9#6r4c7#8r5c7#2r6c5#8r9c6#8r7c7#6r8c8#9 Mw -- r4c1#2b, r8c1#2B, r2c1#7B, r9c1#7b, r8c1#8b, r9c1#8B, r2c8#6b, r2c9#6B, r6c2#6b, r7c2#6B, r2c6#8B, r2c9#8b, r5c2#8b, r6c2#8B, r3c4#8b, r6c3#6B, r8c3#6b, r5c3#7b, r9c3#7B, r3c9#8B, r8c3#9B, r9c3#9b, r4c1#3B, r5c3#2B, r4c5#3b, r6c3#3b, r4c5#8B, r4c7#6B, r4c9#6b, r5c2#7B, r4c7#8b, r8c4#8B, r5c7#2b, r6c5#3B, r5c7#8B, r6c5#8b, r9c6#8b, r7c7#2B, r7c7#6b, r8c8#6B, r8c8#9b, r9c6#2B r4c8#2f, r4c8#9F, r4c9#9f
Mw i520.442.18 Mw r7c4 ISN'T 9: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 6(F)] r7c1r2c2r3c1r2c5r8c2r5c5r5c6r7c3r7c4 r7c1#7r2c2#7r3c1#8r2c5#9r8c2#9r5c5#7r5c6#9r7c3#8r7c4#9 Mw -- r3c1#7d, r7c1#7D, r2c2#7D, r3c1#8D, r7c1#8d, r2c2#9d, r2c5#7d, r2c5#9D, r8c2#7d, r8c2#9D, r5c5#7D, r5c5#9d, r5c6#7d, r5c6#9D, r7c3#8D, r7c3#9d, r7c4#7d, r7c4#9D r3c6#8f, r9c6#8F, r8c4#8f, r8c8#8F
Mw i520.443.12 Mw r3c8 ISN'T 6: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c4r3c4r3c8 r1c4#6r3c4#8r3c8#6 Mw via chain 1(A) r1c4#6e, r3c4#6E, r3c4#8e, r3c8#6e r8c2#7f, r9c2#7F, r8c2#9F, r9c2#9f
Mw i520.443.14 Mw r8c8 ISN'T 7: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c4r1c9r8c8 r1c4#8r1c9#7r8c8#7 Mw -- r1c4#7a, r1c4#8A, r1c9#7A, r2c6#8a, r2c8#7a, r8c8#7A r8c2#7e, r9c2#7E, r8c2#9E, r9c2#9e
Mw i520.444.9 Mw r9c6 ISN'T 8: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 8(h)] r2c4r9c6 r2c4#8r9c6#8 Mw via chain 1(a) r2c4#8j, r9c4#8J, r9c6#8j r3c7#6h, r3c7#8H, r8c7#6H, r8c7#8h
Mw i520.445.13 Mw r1c9 ISN'T 3: weak corner eliminated by both 4(D) and 4(d)--5(e) r1c9 r1c9#3 Mw r4c5r4c9r5c8r1c4r6c4r6c4 r4c5#3d, r4c9#3D, r5c8#3d r1c4#3e, r6c4#3E, r6c4#9e
Mw i520.445.15 Mw r8c5 ISN'T 7: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 6(f)] r1c4r4c7r7c4r8c7r8c5 r1c4#7r4c7#7r7c4#9r8c7#9r8c5#7 Mw -- r1c4#7g, r7c4#7G, r4c7#7g, r4c7#9G, r7c4#9g, r8c7#7G, r8c7#9g, r8c5#7g r4c5#3f, r4c9#3F, r8c5#3F, r5c8#3f, r8c6#3f, r8c6#9F, r3c9#3f
Mw i520.446.16 Mw r4c8 ISN'T 8: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 2(B)] r4c2r4c8 r4c2#4r4c8#8 Mw -- r4c2#4h, r4c8#4H, r4c8#8h r2c7#6b, r2c8#6B, r2c7#8B, r2c8#8b, r6c7#6B
Mw i520.447.12 Mw r6c6 ISN'T 7: [chain 9(I)] can be eliminated due to conflicting weak link to [chain 6(F)] r8c5r6c6 r8c5#7r6c6#7 Mw via chain 3(c) r6c5#7i, r8c5#7I, r6c6#7I r4c4#8f, r4c4#9F
Mw i520.447.14 Mw r5c5 ISN'T 5: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c5r5c5 r1c5#8r5c5#5 Mw -- r1c5#5b, r1c5#8B, r5c5#5B r4c3#4e, r4c3#5E, r4c8#4E, r4c8#5e, r5c4#4E, r5c7#4e, r5c7#5E, r7c6#4E, r7c8#4e, r7c6#5e, r7c8#5E, r9c7#5e
Mw i520.447.19 Mw r8c1 ISN'T 5: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 1(A)] r4c1r4c2r6c9r8c1 r4c1#7r4c2#8r6c9#8r8c1#5 Mw -- r4c1#7b, r8c1#7B, r4c2#8b, r6c2#8B, r4c2#7B, r6c9#8b, r8c1#5b, r8c3#5B r1c4#2a, r1c6#2A, r1c4#8A, r1c6#8a, r5c4#2A, r4c4#8a, r4c4#9A, r9c4#9a, r5c1#5A, r5c1#6a, r5c6#2a, r5c5#8A, r5c5#9a, r5c6#6A, r6c6#6a, r5c9#8a, r8c5#8a, r5c9#9A, r8c5#9A, r8c6#8A, r8c7#9a, r9c7#9A, r8c7#4A
Mw i520.451.14 Mw r3c5 ISN'T 7: weak corner eliminated by both 3(C) and 3(c)--8(H) r3c5 r3c5#7 Mw r1c2r1c6r4c1r5c1r4c5r5c1r5c6r2c9r3c9r3c9 r1c2#7c, r1c6#7C, r4c1#7c, r5c1#7C, r4c5#7C, r5c1#2c, r5c6#7c r2c9#7h, r3c9#7H, r3c9#6h
Mw i520.452.12 Mw r9c8 ISN'T 6: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 4(d)] r3c9r3c8r9c8 r3c9#6r3c8#8r9c8#6 Mw -- r3c8#6e, r3c9#6E, r3c8#8E, r9c8#6E r3c7#2d, r3c9#2D, r3c7#8D, r9c9#2d
Mw i520.452.14 Mw r9c5 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--2(B) r9c5 r9c5#8 Mw r1c4r1c5r1c4r1c5r7c1r9c1r7c1r9c1r7c8 r1c4#2a, r1c5#2A, r1c4#8A, r1c5#8a r7c1#8b, r9c1#8B, r7c1#9B, r9c1#9b, r7c8#9b
Mw i520.452.15 Mw r8c7 ISN'T 9: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 6(f)] r9c4r8c4r8c7 r9c4#9r8c4#8r8c7#9 Mw -- r8c4#9h, r9c4#9H, r8c4#8H, r8c7#9H r5c4#4f, r9c4#4F, r5c7#4F, r6c5#4F, r7c5#4f, r5c7#9f, r5c8#9F, r6c5#2f, r6c8#2F, r4c8#2f, r6c8#4f, r9c7#4f
Mw i520.454.13 Mw r6c2 ISN'T 4: weak corner eliminated by both 1(a) and 1(A)--2(b) r6c2 r6c2#4 Mw r2c2r2c3r2c2r2c3r6c1r7c1r4c3r4c8r6c1 r2c2#4a, r2c3#4A, r2c2#9A, r2c3#9a r6c1#8B, r7c1#8b, r4c3#8b, r4c8#8B, r6c1#4b
Mw i520.455.10 Mw r4c3 ISN'T 9: weak corner eliminated by both 2(B) and 2(b)--3(c) r4c3 r4c3#9 Mw r3c1r7c1r3c3r3c1r6c1r3c3r4c3r4c8r6c1r2c2r2c3r2c2r2c3 r3c1#2b, r7c1#2B, r3c3#2B, r3c1#8B, r6c1#8b, r3c3#8b, r4c3#8B, r4c8#8b, r6c1#4B r2c2#4c, r2c3#4C, r2c2#9C, r2c3#9c
Mw i520.456.17 Mw r9c3 ISN'T 3: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 3(c)] r2c3r9c3 r2c3#6r9c3#3 Mw -- r2c3#3d, r2c3#6D, r9c3#3D, r9c3#6d r6c2#3c, r9c2#3C, r5c1#3C, r5c1#6c, r6c2#6C, r5c5#1c, r5c7#1C, r6c5#1C, r5c7#3c, r5c5#6C, r6c5#6c, r6c9#1c, r6c9#3C, r8c7#1c
Mw i520.457.11 Mw r6c9 ISN'T 9: weak corner eliminated by both 3(c) and 3(C)--8(H) r6c9 r6c9#9 Mw r4c1r6c1r4c1r6c1r6c4r6c9r4c8r9c9 r4c1#8c, r6c1#8C, r4c1#9C, r6c1#9c r6c4#7h, r6c9#7H, r4c8#7h, r9c9#7h
Mw i520.457.16 Mw r7c2 ISN'T 8: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 9(i)] r9c2r7c2 r9c2#7r7c2#8 Mw -- r7c2#7d, r9c2#7D, r7c2#8D, r9c2#8d r6c7#4i, r6c9#4I, r6c4#7I, r6c9#7i, r4c8#7I, r9c9#7I
Mw i520.459.13 Mw r1c9 ISN'T 6: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 4(d)] r1c6r1c9 r1c6#4r1c9#6 Mw -- r1c6#4c, r1c9#4C, r1c6#6C, r1c9#6c r5c1#4d, r6c1#4D, r5c1#6D, r6c1#6d, r5c6#4D, r5c9#6d
Mw i520.460.16 Mw r4c8 ISN'T 9: weak corner eliminated by both 2(B) and 2(b)--7(g) r4c8 r4c8#9 Mw r4c1r9c1r4c1r9c1r5c2r6c2r5c2r9c2r4c4r7c4r5c6r6c6r5c6r7c6r5c5r5c8r7c5r6c6r5c5r5c8 r4c1#7b, r9c1#7B, r4c1#9B, r9c1#9b, r5c2#4b, r6c2#4B, r5c2#7B, r9c2#7b, r4c4#7B, r7c4#7b, r5c6#4B, r6c6#4b, r5c6#7b, r7c6#7B r5c5#5g, r5c8#5G, r7c5#5G, r6c6#5G, r5c5#9G, r5c8#9g
Mw i520.462.13 Mw r8c9 ISN'T 1: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c7r5c3r4c9r4c6r5c8r5c9r6c6r6c9r6c3r8c7r8c9 r1c7#1r5c3#2r4c9#6r4c6#5r5c8#1r5c9#9r6c6#1r6c9#2r6c3#5r8c7#6r8c9#1 Mw -- r1c7#1g, r1c7#6G, r5c3#2g, r6c3#2G, r4c9#6g, r4c9#9G, r5c9#2G, r5c3#9G, r4c6#5g, r6c6#5G, r5c8#1g, r5c8#6G, r5c9#9g, r6c6#1g, r6c9#1G, r6c9#2g, r6c3#5g, r8c7#1G, r8c7#6g, r8c9#1g, r8c9#6G r3c2#4e, r3c3#4E, r9c2#4E, r4c2#5E, r9c2#5e, r9c3#4e, r9c3#5E
Mw i520.463.15 Mw r6c7 ISN'T 4: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 1(A)] r6c8r6c7 r6c8#7r6c7#4 Mw via chain 5(e) r6c7#7h, r6c8#7H, r6c7#4H, r9c7#4h r2c2#3a, r3c2#3A, r2c2#8A, r3c2#8a, r3c6#3a, r3c9#8A
Mw i520.464.12 Mw r2c6 ISN'T 3: weak corner eliminated by both 6(F) and 6(f)--8(h) r2c6 r2c6#3 Mw r2c1r2c6r1c5r7c5r7c6r4c2r4c2r4c5r6c3r4c5r6c6 r2c1#6f, r2c6#6F, r1c5#6f, r7c5#6F, r7c6#6f r4c2#3h, r4c2#9H, r4c5#3H, r6c3#3H, r4c5#9h, r6c6#3h
Mw i520.464.15 Mw r7c4 ISN'T 3: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 9(i)] r1c5r2c1r2c4r3c9r7c4 r1c5#3r2c1#3r2c4#9r3c9#3r7c4#3 Mw via chain 7(g) r1c5#3b, r1c9#3B, r2c1#3b, r3c1#3B, r2c4#3B, r2c4#9b, r3c9#3b, r7c4#3b r5c6#2i, r5c9#2I, r6c6#2I, r5c6#9I, r6c8#2i, r8c9#2i
Mw i520.465.15 Mw r4c4 ISN'T 5: weak corner eliminated by both 2(b) and 2(B)--7(g) r4c4 r4c4#5 Mw r2c2r2c3r2c2r2c3r4c2r7c2r4c2r7c2r4c4r4c6r4c5r4c6r9c5r9c6r9c6 r2c2#2b, r2c3#2B, r2c2#4B, r2c3#4b, r4c2#2B, r7c2#4b, r4c2#5b, r7c2#5B r4c4#1g, r4c6#1G, r4c5#6G, r4c6#6g, r9c5#6g, r9c6#1g, r9c6#6G
Mw i520.466.11 Mw r2c3 ISN'T 9: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 3(C)] r2c1r9c1r2c3 r2c1#2r9c1#9r2c3#9 Mw -- r2c1#2b, r9c1#2B, r2c1#9B, r9c1#9b, r2c3#9b r4c2#9C, r8c2#9c, r4c2#2c, r6c3#2C, r6c3#9c, r6c7#2c, r6c7#9C, r3c7#2C
Mw i520.467.12 Mw r6c2 ISN'T 9: weak corner eliminated by both 4(D) and 4(d)--5(e) r6c2 r6c2#9 Mw r2c5r2c7r3c4r2c5r2c7r3c4r3c1r3c1r3c7r3c7r6c4r6c2r7c2r6c1 r2c5#4d, r2c7#4D, r3c4#4D, r2c5#9D, r2c7#6d, r3c4#9d, r3c1#6d, r3c1#9D, r3c7#4d, r3c7#6D, r6c4#9D r6c2#6e, r7c2#6E, r6c1#6E
Mw i520.467.16 Mw r4c9 ISN'T 2: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c8r1c9r3c1r2c7r3c4r2c5r5c2r3c7r6c4r7c8r4c9 r1c8#2r1c9#9r3c1#9r2c7#4r3c4#4r2c5#9r5c2#9r3c7#6r6c4#9r7c8#9r4c9#2 Mw -- r1c8#2a, r1c9#2A, r1c8#9A, r1c9#9a, r3c1#9a, r6c1#9A, r2c3#9A, r2c5#4A, r2c7#4a, r3c4#4a, r2c5#9a, r2c7#6A, r5c2#9a, r7c2#9A, r3c4#9A, r3c1#6A, r3c7#4A, r3c7#6a, r6c4#9a, r5c2#4A, r5c5#9A, r7c8#9a, r4c9#2a r4c4#2e, r6c4#2E, r4c4#4E, r6c8#2e, r6c8#4E
Mw i520.468.10 Mw r2c9 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--2(B) r2c9 r2c9#8 Mw r2c1r6c1r2c1r6c1r6c3r2c8r2c9r5c9 r2c1#8a, r6c1#8A, r2c1#9A, r6c1#9a, r6c3#9A r2c8#2b, r2c9#2B, r5c9#2b
Mw i520.469.10 Mw r3c5 ISN'T 3: weak corner eliminated by both 3(C) and 3(c)--5(E) r3c5 r3c5#3 Mw r2c5r3c5r3c3r2c8r3c7r7c8 r2c5#9c, r3c5#9C, r3c3#9c r2c8#3e, r3c7#3E, r7c8#3E
Mw i520.470.10 Mw r5c5 ISN'T 1: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 13(M)] r5c5 r5c5#1 Mw -- r5c5#1j, r5c9#1J r7c5#1m, r7c6#1M, r7c5#9M
Mw i520.471.16 Mw r9c1 ISN'T 1: weak corner eliminated by both 3(C) and 3(c)--9(I) r9c1 r9c1#1 Mw r2c1r9c1r9c2r8c4r9c4r9c4 r2c1#5c, r9c1#5C, r9c2#5c r8c4#1i, r9c4#1I, r9c4#3i
Mw i520.471.17 Mw r9c1 ISN'T 9: weak corner eliminated by both 3(C) and 3(c)--11(K) r9c1 r9c1#9 Mw r2c1r9c1r9c2r4c4r4c9r4c4r5c4r5c1 r2c1#5c, r9c1#5C, r9c2#5c r4c4#4k, r4c9#4K, r4c4#9K, r5c4#9k, r5c1#9K
Mw i520.471.22 Mw r6c9 ISN'T 4: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 4(d)] r5c1r6c9 r5c1#4r6c9#4 Mw -- r5c1#4c, r6c1#4C, r6c9#4c r2c5#1d, r3c5#1D, r2c5#3D, r2c6#3d, r3c5#4d, r3c6#4D, r2c6#5D, r2c7#5d, r3c6#5d, r3c3#1d, r3c7#5D, r8c4#1d, r9c4#1D, r5c4#3D, r9c4#3d, r5c5#3d, r5c5#4D, r9c6#3D, r8c6#4d, r8c6#9D, r9c6#9d, r8c4#4D
Mw i520.471.28 Mw r7c7 ISN'T 8: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 2(B)] r3c9r2c3r4c8r6c2r6c9r7c7 r3c9#8r2c3#8r4c8#8r6c2#8r6c9#9r7c7#8 Mw -- r3c7#8d, r3c9#8D, r2c3#8D, r4c3#8d, r3c9#9d, r4c8#8D, r6c2#8D, r4c8#9d, r6c2#9d, r6c9#8d, r6c9#9D, r7c7#8D, r7c7#9d r2c1#8b, r7c1#8B, r9c2#8b, r9c8#8B
Mw i520.472.13 Mw r5c2 ISN'T 9: weak corner eliminated by both 1(A) and 1(a)--3(c) r5c2 r5c2#9 Mw r1c2r1c2r1c4r1c4r2c1r9c1r2c1r2c7r2c7r6c2r3c6r3c7r3c6r3c7r6c3r8c3r8c4r8c3r8c4r5c1r9c1r5c1 r1c2#8a, r1c2#9A, r1c4#8A, r1c4#9a, r2c1#8A, r9c1#8a, r2c1#2a, r2c7#2A, r2c7#6a, r6c2#8A, r3c6#9A, r3c7#2a, r3c6#6a, r3c7#6A, r6c3#8a, r8c3#8A, r8c4#8a, r8c3#6a, r8c4#6A r5c1#9c, r9c1#9C, r5c1#2C
Mw i520.473.17 Mw r6c4 ISN'T 8: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 6(f)] r1c4r1c8r6c4 r1c4#9r1c8#8r6c4#8 Mw via chain 7(G) r1c4#8b, r1c4#9B, r1c8#8B, r6c4#8B r4c7#7f, r4c9#7F, r4c9#9f, r7c1#7F, r7c9#7f, r9c7#7F
Mw i520.473.20 Mw r6c7 ISN'T 8: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 12(l)] r4c1r6c7 r4c1#8r6c7#8 Mw -- r4c1#8e, r4c1#9E, r4c7#8E, r6c7#8e r6c6#8L, r8c6#8l, r7c1#8l, r7c5#8L
Mw i520.474.12 Mw r8c9 ISN'T 8: [chain 15(O)] can be eliminated due to conflicting weak link to [chain 1(a)] r7c9r7c3r8c9 r7c9#2r7c3#8r8c9#8 Mw -- r7c3#2o, r7c9#2O, r7c3#8O, r7c9#8o, r8c9#8O r1c6#2a, r1c9#2A, r2c6#2A
Mw i520.474.20 Mw r5c2 ISN'T 6: weak corner eliminated by both 1(a) and 1(A)--4(D) r5c2 r5c2#6 Mw r1c4r1c8r1c4r3c6r2c4r2c4r2c8r3c6r3c7r3c7r5c7r5c7r1c2r5c2r5c3 r1c4#1a, r1c8#1A, r1c4#4A, r3c6#1A, r2c4#4a, r2c4#6A, r2c8#6a, r3c6#6a, r3c7#1a, r3c7#6A, r5c7#1A, r5c7#6a r1c2#4d, r5c2#4D, r5c3#4d
Mw i520.475.10 Mw r1c9 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--3(c) r1c9 r1c9#4 Mw r1c6r1c9r1c5r1c5r3c5 r1c6#3b, r1c9#3B r1c5#4c, r1c5#8C, r3c5#8c
Mw i520.475.12 Mw r7c6 ISN'T 7: weak corner eliminated by both 4(D) and 4(d)--13(m) r7c6 r7c6#7 Mw r1c3r1c6r5c5r5c6r7c5r5c5r5c6r3c5r7c5r7c6 r1c3#7d, r1c6#7D r5c5#2m, r5c6#2M, r7c5#2M, r5c5#4M, r5c6#4m, r3c5#6M, r7c5#6m, r7c6#2m
Mw i520.475.14 Mw r7c8 ISN'T 7: weak corner eliminated by both 12(l) and 12(L)--16(p) r7c8 r7c8#7 Mw r7c4r9c4r7c8r7c9r3c8 r7c4#7l, r9c4#7L r7c8#3p, r7c9#3P, r3c8#3P
Mw i520.476.18 Mw r6c1 ISN'T 4: weak corner eliminated by both 1(a) and 1(A)--5(E) r6c1 r6c1#4 Mw r1c2r1c3r1c2r1c3r3c4r3c6r3c4r3c6r7c3r7c3r9c4r9c4r8c6r8c6r8c1r8c1r9c8r9c8r4c8r4c8r6c7r5c8r7c7 r1c2#1a, r1c3#1A, r1c2#4A, r1c3#4a, r3c4#1a, r3c6#1A, r3c4#4A, r3c6#4a, r7c3#1a, r7c3#4A, r9c4#1A, r9c4#4a, r8c6#1a, r8c6#4A, r8c1#1A, r8c1#4a, r9c8#1a, r9c8#4A r4c8#4e, r4c8#7E, r6c7#4E, r5c8#7e, r7c7#4e
Mw i520.477.7 Mw r3c6 ISN'T 7: weak corner eliminated by both 12(L) and 12(l)--19(S) r3c6 r3c6#7 Mw r1c8r3c8r7c3r7c6 r1c8#7l, r3c8#7L r7c3#7s, r7c6#7S
Mw i520.477.11 Mw r4c9 ISN'T 3: [chain 10(J)] can be eliminated due to conflicting weak link to [chain 3(C)] r3c9r4c7r4c9 r3c9#1r4c7#1r4c9#3 Mw via chain 1(a) r3c7#1j, r3c9#1J, r4c7#1J, r4c9#1j, r4c9#3J r1c3#4c, r1c8#4C, r1c8#7c, r3c8#7C
Mw i520.477.13 Mw r3c3 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--3(c) r3c3 r3c3#4 Mw r2c3r3c3r2c7r2c7r7c7r1c3r1c8r1c8r3c8 r2c3#3b, r3c3#3B, r2c7#3B, r2c7#4b, r7c7#4B r1c3#4c, r1c8#4C, r1c8#7c, r3c8#7C
Mw i520.477.15 Mw r7c3 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--3(c) r7c3 r7c3#4 Mw r2c3r3c3r2c7r2c7r7c7r1c3r1c8r1c8r3c8 r2c3#3b, r3c3#3B, r2c7#3B, r2c7#4b, r7c7#4B r1c3#4c, r1c8#4C, r1c8#7c, r3c8#7C
Mw i520.477.17 Mw r7c8 ISN'T 3: weak corner eliminated by both 2(b) and 2(B)--10(J) r7c8 r7c8#3 Mw r2c3r3c3r2c7r2c7r7c7r7c8r3c8r3c9r3c9r7c9r7c9 r2c3#3b, r3c3#3B, r2c7#3B, r2c7#4b, r7c7#4B, r7c8#4b r3c8#6j, r3c9#6J, r3c9#3j, r7c9#3J, r7c9#6j
Mw i520.478.9 Mw r3c6 ISN'T 7: weak corner eliminated by both 9(I) and 9(i)--16(P) r3c6 r3c6#7 Mw r1c8r3c8r7c3r7c6 r1c8#7i, r3c8#7I r7c3#7p, r7c6#7P
Mw i520.479.8 Mw r3c6 ISN'T 7: weak corner eliminated by both 11(K) and 11(k)--20(T) r3c6 r3c6#7 Mw r1c8r3c8r7c3r7c6 r1c8#7k, r3c8#7K r7c3#7t, r7c6#7T
Mw i520.480.9 Mw r3c6 ISN'T 7: weak corner eliminated by both 9(I) and 9(i)--16(P) r3c6 r3c6#7 Mw r1c8r3c8r7c3r7c6 r1c8#7i, r3c8#7I r7c3#7p, r7c6#7P
Mw i520.482.17 Mw r4c3 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--2(B) r4c3 r4c3#9 Mw r1c8r1c9r1c8r1c9r4c4r4c9r6c4r4c4r6c4r6c8r9c8r9c9r1c2r1c2r1c6r1c6r3c3r2c6r3c6r3c6r3c3 r1c8#2a, r1c9#2A, r1c8#5A, r1c9#5a, r4c4#2A, r4c9#2a, r6c4#2a, r4c4#9a, r6c4#9A, r6c8#2A, r9c8#5a, r9c9#5A r1c2#3B, r1c2#9b, r1c6#3b, r1c6#9B, r3c3#9B, r2c6#2b, r3c6#2B, r3c6#9b, r3c3#2b
Mw i520.482.18 Mw r6c2 ISN'T 3: weak corner eliminated by both 2(B) and 2(b)--4(D) r6c2 r6c2#3 Mw r1c2r1c2r1c6r1c6r3c3r2c6r3c6r3c6r3c3r6c3r8c1r9c1r2c2r8c2r6c2r8c2r8c5r9c5r8c5r9c5r9c3r9c3r8c9 r1c2#3B, r1c2#9b, r1c6#3b, r1c6#9B, r3c3#9B, r2c6#2b, r3c6#2B, r3c6#9b, r3c3#2b, r6c3#9b r8c1#9d, r9c1#9D, r2c2#2d, r8c2#2D, r6c2#6D, r8c2#6d, r8c5#2d, r9c5#2D, r8c5#9D, r9c5#9d, r9c3#2d, r9c3#6D, r8c9#6D
Mw i520.482.20 Mw r6c3 ISN'T 9: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 6(f)] r1c2r1c6r2c2r2c6r3c6r3c3r6c3 r1c2#9r1c6#3r2c2#3r2c6#2r3c6#9r3c3#2r6c3#9 Mw -- r1c2#3B, r1c2#9b, r1c6#3b, r2c2#3b, r1c6#9B, r3c3#9B, r2c6#2b, r3c6#2B, r3c6#9b, r3c3#2b, r6c3#9b r2c5#3F, r2c5#6f, r2c6#6F, r6c3#3f, r7c3#3F, r6c1#3F, r7c5#3f, r5c5#6F, r5c5#8f, r5c6#6f, r5c6#8F, r7c5#8F, r6c1#8f, r8c6#8f, r8c6#3F
Mw i520.482.22 Mw r8c9 ISN'T 6: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 7(G)] r2c3r2c2r9c1r8c2r6c2r9c5r8c5r9c3r8c9 r2c3#2r2c2#8r9c1#9r8c2#2r6c2#6r9c5#2r8c5#9r9c3#6r8c9#6 Mw -- r2c2#2b, r2c3#2B, r2c2#8B, r2c3#8b, r8c1#9b, r9c1#9B, r8c2#2B, r6c2#6B, r8c2#6b, r9c3#2b, r8c5#2b, r9c5#2B, r8c5#9B, r9c5#9b, r9c3#6B, r8c9#6B r9c1#3g, r9c9#3G, r8c9#3g
Mw i520.482.24 Mw r9c9 ISN'T 5: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 2(b)] r1c9r1c8r4c2r4c4r6c4r6c8r6c2r9c9 r1c9#2r1c8#5r4c2#9r4c4#2r6c4#9r6c8#2r6c2#8r9c9#5 Mw -- r1c8#2a, r1c9#2A, r1c8#5A, r1c9#5a, r4c2#9A, r6c2#9a, r4c4#2A, r4c9#2a, r6c4#2a, r4c4#9a, r6c4#9A, r6c8#2A, r6c2#8A, r9c8#5a, r9c9#5A r6c1#3b, r9c1#3B, r6c1#8B, r9c1#8b, r2c5#3b, r2c6#3B, r4c2#5B, r7c2#5b, r2c5#6B, r2c6#6b, r6c3#3B, r7c3#3b, r4c3#5b, r7c3#5B, r4c3#6B, r6c3#6b, r7c5#3B, r5c5#6b, r5c5#8B, r5c6#6B, r5c6#8b, r7c5#8b, r8c6#3b, r6c8#6B, r8c6#8B, r7c2#8B, r8c9#3B, r8c9#8b, r9c9#3b
Mw i520.483.9 Mw r3c3 ISN'T 7: weak corner eliminated by both 7(G) and 7(g)--8(h) r3c3 r3c3#7 Mw r1c8r3c8r4c3r4c4 r1c8#7g, r3c8#7G r4c3#7h, r4c4#7H
Mw i520.483.12 Mw r4c3 ISN'T 6: weak corner eliminated by both 8(H) and 8(h)--10(j) r4c3 r4c3#6 Mw r3c8r3c9r3c9r4c9r4c9r4c3r4c4 r3c8#5h, r3c9#5H, r3c9#6h, r4c9#5h, r4c9#6H r4c3#7j, r4c4#7J
Mw i520.484.9 Mw r3c3 ISN'T 7: weak corner eliminated by both 8(H) and 8(h)--9(i) r3c3 r3c3#7 Mw r1c8r3c8r4c3r4c4 r1c8#7h, r3c8#7H r4c3#7i, r4c4#7I
Mw i520.484.14 Mw r7c2 ISN'T 4: weak corner eliminated by both 4(d) and 4(D)--16(p) r7c2 r7c2#4 Mw r1c2r1c7r7c9r7c9r3c9 r1c2#4d, r1c7#4D r7c9#4p, r7c9#6P, r3c9#4P
Mw i520.485.13 Mw r9c6 ISN'T 8: weak corner eliminated by both 6(F) and 6(f)--8(H) r9c6 r9c6#8 Mw r4c5r4c6r7c6r9c6r7c2r7c2 r4c5#8f, r4c6#8F r7c6#2h, r9c6#2H, r7c2#2H, r7c2#7h
Mw i520.486.12 Mw r3c3 ISN'T 9: weak corner eliminated by both 2(b) and 2(B)--3(C) r3c3 r3c3#9 Mw r1c5r1c8r1c5r1c8r3c5r3c5r3c1r5c1r3c3 r1c5#3b, r1c8#3B, r1c5#9B, r1c8#9b, r3c5#3B, r3c5#9b r3c1#4c, r5c1#4C, r3c3#4C
Mw i520.486.15 Mw r5c3 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--7(g) r5c3 r5c3#4 Mw r3c1r5c1r3c3r3c3r5c1r5c3r6c3r5c4r6c4 r3c1#4b, r5c1#4B, r3c3#4B, r3c3#1b, r5c1#3b r5c3#2g, r6c3#2G, r5c4#2G, r6c4#2g
Mw i520.486.21 Mw r8c8 ISN'T 8: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 8(H)] r4c1r8c1r9c3r8c8 r4c1#8r8c1#3r9c3#8r8c8#8 Mw -- r4c1#8c, r8c1#8C, r8c1#3c, r9c3#3C, r9c3#8c, r8c8#3C, r8c8#8c r3c8#6h, r3c9#6H, r3c8#7H, r3c9#7h, r6c8#6H, r6c9#6h, r6c8#8h, r6c9#9H, r5c8#7h, r9c7#8h, r9c7#9H, r9c9#9h
Mw i520.486.23 Mw r4c7 ISN'T 8: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 7(G)] r6c3r4c7 r6c3#8r4c7#8 Mw -- r4c3#8h, r6c3#8H, r4c7#8H r3c8#6g, r3c9#6G, r3c8#7G, r3c9#7g, r5c8#1G, r5c9#1g, r5c8#7g, r6c8#6G, r6c9#6g, r6c8#8g, r6c9#9G, r9c8#1g, r9c8#8G, r9c9#1G, r9c7#8g, r9c7#9G, r9c9#9g
Mw i520.486.25 Mw r5c9 ISN'T 3: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 7(G)] r5c2r4c9r5c9 r5c2#7r4c9#7r5c9#3 Mw -- r4c2#7e, r5c2#7E, r4c9#7E, r4c9#3e, r5c9#3E r3c8#6g, r3c9#6G, r3c8#7G, r3c9#7g, r5c8#1G, r5c9#1g, r5c8#7g, r6c8#6G, r6c9#6g, r6c7#8G, r6c8#8g, r6c9#9G, r9c7#8g, r9c8#1g, r9c8#8G, r9c9#1G, r9c7#9G, r9c9#9g
Mw i520.487.12 Mw r2c2 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--2(b) r2c2 r2c2#2 Mw r1c2r1c7r2c2r1c2r1c7r3c2r2c9r5c7r5c9r2c1r9c1r2c3r2c1r2c3r8c3r8c3r8c6r9c6r8c6r9c6r8c2r8c2r8c7r9c9 r1c2#1a, r1c7#1A, r2c2#1A, r1c2#5A, r1c7#5a, r3c2#5a, r2c9#1a, r5c7#1a, r5c9#1A r2c1#7b, r9c1#7B, r2c3#7B, r2c1#9B, r2c3#2b, r8c3#2B, r8c3#7b, r8c6#5b, r9c6#5B, r8c6#7B, r9c6#7b, r8c2#2b, r8c2#9B, r8c7#5B, r9c9#5b
Mw i520.488.16 Mw r1c9 ISN'T 3: weak corner eliminated by both 3(C) and 3(c)--4(D) r1c9 r1c9#3 Mw r1c8r1c9r4c8r4c9r4c8r4c9r7c8r7c9r7c8r1c3r2c2r2c2r2c8r2c8r8c3r5c8r5c8r8c3 r1c8#8c, r1c9#8C, r4c8#2c, r4c9#2C, r4c8#5C, r4c9#5c, r7c8#5c, r7c9#5C, r7c8#8C r1c3#9d, r2c2#9D, r2c2#3d, r2c8#3D, r2c8#9d, r8c3#9D, r5c8#3d, r5c8#9D, r8c3#3d
Mw i520.488.18 Mw r1c7 ISN'T 3: weak corner eliminated by both 1(a) and 1(A)--4(D) r1c7 r1c7#3 Mw r1c4r1c4r6c4r6c4r9c4r6c5r6c5r7c5r7c5r1c3r2c2r2c2r2c8r2c8r8c3r5c8r5c8r5c7r8c3r8c9 r1c4#3a, r1c4#5A, r6c4#5a, r6c4#9A, r9c4#9a, r6c5#5A, r6c5#9a, r7c5#9A, r7c5#3a r1c3#9d, r2c2#9D, r2c2#3d, r2c8#3D, r2c8#9d, r8c3#9D, r5c8#3d, r5c8#9D, r5c7#9d, r8c3#3d, r8c9#9d
Mw i520.490.11 Mw r6c1 ISN'T 4: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 3(c)] r9c3r6c1 r9c3#4r6c1#4 Mw via chain 1(A) r6c3#4e, r9c3#4E, r6c1#4E r2c2#8c, r3c2#8C, r2c2#9C, r2c8#7C, r2c8#9c, r3c5#7C, r3c5#8c, r3c8#7c, r3c8#9C, r7c5#7c, r7c5#8C
Mw i520.491.14 Mw r6c4 ISN'T 6: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 1(A)] r9c2r5c3r6c4 r9c2#6r5c3#6r6c4#6 Mw -- r6c2#6d, r9c2#6D, r5c3#6D, r6c4#6D r1c5#4a, r1c8#4A, r1c5#9A, r1c8#9a, r3c4#4A, r2c5#8A, r2c5#9a, r2c7#8a, r2c7#9A, r3c7#4a, r3c7#8A, r8c4#4a, r5c3#4a, r5c9#4A, r8c5#4A, r5c9#9a, r6c8#4a, r7c7#4A, r7c7#9a
Mw i520.491.20 Mw r7c7 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 3(c)] r1c8r6c1r1c5r9c1r3c4r2c5r2c7r3c7r5c9r8c5r7c7 r1c8#4r6c1#4r1c5#9r9c1#8r3c4#4r2c5#8r2c7#9r3c7#8r5c9#4r8c5#4r7c7#4 Mw -- r1c5#4a, r1c8#4A, r6c1#4A, r9c1#4a, r1c5#9A, r6c1#8a, r9c1#8A, r1c8#9a, r3c4#4A, r2c5#8A, r2c5#9a, r2c7#8a, r2c7#9A, r3c7#4a, r3c7#8A, r8c4#4a, r5c3#4a, r5c9#4A, r8c5#4A, r5c9#9a, r6c8#4a, r7c7#4A, r7c9#4a, r7c7#9a r3c4#6c, r3c6#6C, r8c3#6c, r9c3#6C, r3c6#8c, r9c6#6c, r8c3#8C
Mw i520.492.9 Mw r4c8 ISN'T 7: weak corner eliminated by both 6(F) and 6(f)--7(g) r4c8 r4c8#7 Mw r3c4r3c9r2c8r4c8r4c9r7c4r4c3r5c3r4c3r5c4r5c4 r3c4#6f, r3c9#6F, r2c8#6f, r4c8#6F, r4c9#6f, r7c4#6F r4c3#7g, r5c3#7G, r4c3#9G, r5c4#7g, r5c4#9G
Mw i520.493.14 Mw r9c3 ISN'T 2: weak corner eliminated by both 2(b) and 2(B)--14(n) r9c3 r9c3#2 Mw r1c2r1c3r4c2r4c2r8c2r4c3r4c3r9c3r9c7r9c5r9c5 r1c2#3b, r1c3#3B, r4c2#3B, r4c2#8b, r8c2#8B, r4c3#3b, r4c3#8B, r9c3#8b, r9c7#8B r9c5#2n, r9c5#6N
Mw i520.493.19 Mw r5c3 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--10(j) r5c3 r5c3#2 Mw r1c2r1c3r1c2r1c3r4c2r4c2r8c2r4c3r4c3r9c3r9c7r5c6r5c6r9c6r9c5r9c5 r1c2#2a, r1c3#2A, r1c2#3A, r1c3#3a, r4c2#3a, r4c2#8A, r8c2#8a, r4c3#3A, r4c3#8a, r9c3#8A, r9c7#8a r5c6#2j, r5c6#6J, r9c6#2J, r9c5#2j, r9c5#6J
Mw i520.494.13 Mw r1c9 ISN'T 3: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 13(m)] r4c7r1c9 r4c7#3r1c9#3 Mw -- r4c7#3i, r4c9#3I, r1c9#3i r8c6#3m, r8c7#3M, r9c5#3M, r8c6#9M, r8c7#9m, r9c5#9m
Mw i520.494.18 Mw r9c5 ISN'T 9: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 3(C)] r2c6r8c6r8c7r9c5 r2c6#9r8c6#3r8c7#9r9c5#9 Mw -- r2c6#9i, r8c6#9I, r8c6#3i, r8c7#3I, r9c5#3I, r8c7#9i, r9c5#9i r4c1#6C, r6c1#6c, r1c5#9c, r1c9#9C, r4c1#9c, r6c1#9C, r1c9#6c, r2c7#6C, r4c7#6c, r4c7#9C, r5c4#9C, r6c4#9c, r5c4#6c, r5c9#6C, r5c9#9c
Mw i520.495.3 Mw r7c6 ISN'T 4: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 4(d)] r3c5r8c7r7c6 r3c5#4r8c7#4r7c6#4 Mw -- r3c5#4l, r8c5#4L, r8c7#4l, r7c6#4l r1c3#4d, r1c6#4D
Mw i520.496.8 Mw r2c9 ISN'T 2: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 14(N)] r2c9 r2c9#2 Mw via chain 15(O) r2c4#2f, r2c9#2F r5c6#2n, r8c6#2N, r8c5#2n
Mw i520.497.15 Mw r3c2 ISN'T 4: weak corner eliminated by both 1(A) and 1(a)--4(d) r3c2 r3c2#4 Mw r2c2r3c2r1c2r2c2r2c9r2c9r3c9r4c1r6c1r2c3r2c6r4c4r6c6 r2c2#1a, r3c2#1A, r1c2#5a, r2c2#5A, r2c9#1A, r2c9#5a, r3c9#1a r4c1#4d, r6c1#4D, r2c3#4d, r2c6#4D, r4c4#4D, r6c6#4d
Mw i520.497.18 Mw r3c2 ISN'T 9: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 6(f)] r2c2r1c2r2c9r3c9r3c2 r2c2#1r1c2#5r2c9#5r3c9#1r3c2#9 Mw -- r2c2#1a, r3c2#1A, r1c2#5a, r2c2#5A, r2c9#1A, r2c9#5a, r3c9#1a, r3c2#9a r2c1#6f, r2c1#9F, r2c6#9f
Mw i520.498.11 Mw r6c7 ISN'T 8: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 3(c)] r6c4r5c7r6c7 r6c4#6r5c7#6r6c7#8 Mw via chain 14(n) r6c4#6l, r6c7#6L, r5c7#6l, r6c7#8l r7c1#4c, r9c1#4C, r7c9#4C, r7c9#1c
Mw i520.498.13 Mw r8c3 ISN'T 9: [chain 15(O)] can be eliminated due to conflicting weak link to [chain 12(L)] r8c6r8c3 r8c6#1r8c3#9 Mw via chain 7(g) r8c3#1o, r8c6#1O, r8c3#9O r5c7#4l, r5c7#8L, r9c7#4L
Mw i520.499.10 Mw r9c2 ISN'T 1: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 6(f)] r9c2 r9c2#1 Mw -- r3c2#1d, r9c2#1D r6c2#7f, r9c2#7F, r9c3#7f
Mw i520.499.12 Mw r8c6 ISN'T 9: [chain 18(r)] can be eliminated due to conflicting weak link to [chain 6(F)] r8c6 r8c6#9 Mw via chain 8(H) r8c6#9r, r8c9#9R r4c3#1f, r9c3#1F, r4c1#1F
Mw i520.499.14 Mw r2c5 ISN'T 7: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 6(F)] r2c5 r2c5#7 Mw via chain 8(h) r2c5#5d, r2c5#7D r4c3#1f, r9c3#1F, r4c1#1F
Mw i520.499.17 Mw r7c3 ISN'T 5: weak corner eliminated by both 2(b) and 2(B)--12(l) r7c3 r7c3#5 Mw r3c1r9c1r3c1r3c3r7c3r7c9 r3c1#2b, r9c1#2B, r3c1#5B, r3c3#5b r7c3#3l, r7c9#3L
Mw i520.500.26 Mw r7c8 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 4(D)] r9c1r7c1r3c2r3c1r3c3r8c2r6c4r7c4r6c6r8c6r7c8 r9c1#1r7c1#2r3c2#2r3c1#3r3c3#8r8c2#8r6c4#2r7c4#9r6c6#9r8c6#2r7c8#1 Mw -- r7c1#1a, r9c1#1A, r3c1#2a, r7c1#2A, r3c2#2A, r3c1#3A, r9c1#3a, r3c3#3a, r3c2#8a, r3c3#8A, r8c2#2a, r8c2#8A, r6c4#2A, r7c4#2a, r6c4#9a, r7c4#9A, r6c6#2a, r6c6#9A, r8c6#2A, r8c6#9a, r7c8#1A, r9c8#1a r7c3#8d, r7c3#9D, r7c9#8D, r8c9#8d
Mw i520.501.9 Mw r5c5 ISN'T 4: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 9(i)] r4c7r5c5 r4c7#4r5c5#4 Mw -- r4c5#4f, r4c7#4F, r5c5#4F r7c7#3i, r7c7#4I
Mw i520.502.15 Mw r3c7 ISN'T 4: weak corner eliminated by both 6(f) and 6(F)--7(G) r3c7 r3c7#4 Mw r3c2r3c2r3c3r3c7r2c9r5c7r5c9 r3c2#4f, r3c2#6F r3c3#9g, r3c7#9G, r2c9#9g, r5c7#9g, r5c9#9G
Mw i520.502.16 Mw r1c5 ISN'T 4: weak corner eliminated by both 3(c) and 3(C)--8(h) r1c5 r1c5#4 Mw r1c7r1c7r2c9r5c7r4c5r4c9r4c5r4c9r5c4r5c4 r1c7#4c, r1c7#6C, r2c9#4C, r5c7#4C r4c5#4h, r4c9#4H, r4c5#6H, r4c9#6h, r5c4#4H, r5c4#6h
Mw i520.503.14 Mw r9c6 ISN'T 6: [chain 7(g)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c4r5c6r9c6 r1c4#6r5c6#7r9c6#6 Mw -- r1c4#6g, r9c4#6G, r5c6#7g, r9c6#7G, r9c6#6g r4c4#7f, r4c4#8F, r4c8#7F, r4c8#8f
Mw i520.503.21 Mw r2c9 ISN'T 2: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 6(F)] r3c1r2c9 r3c1#2r2c9#2 Mw -- r2c1#2a, r3c1#2A, r2c9#2A r2c4#7f, r2c9#7F, r3c5#7F, r3c5#2f, r3c9#7f, r4c4#7F, r4c4#8f, r4c8#7f, r4c8#8F, r5c5#7f, r5c8#7F
Mw i520.504.7 Mw r2c9 ISN'T 6: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 16(p)] r6c1r1c3r2c1r2c9 r6c1#6r1c3#6r2c1#4r2c9#6 Mw -- r2c1#6c, r6c1#6C, r1c3#6C, r2c1#4C, r2c9#4c, r2c9#6C r9c4#6p, r9c4#8P, r9c9#6P
Mw i520.505.10 Mw r3c7 ISN'T 2: weak corner eliminated by both 1(A) and 1(a)--2(B) r3c7 r3c7#2 Mw r1c4r1c9r5c1r6c1r5c1r6c1r7c4r5c7r5c8r6c9r6c8r7c3r7c4r8c5r2c3r3c2r2c3r3c2r8c2r4c2r4c2r8c2r4c3r4c3 r1c4#2a, r1c9#2A, r5c1#2a, r6c1#2A, r5c1#4A, r6c1#4a, r7c4#2A, r5c7#2A, r5c8#4a, r6c9#2a, r6c8#4A, r7c3#2a, r7c4#9a, r8c5#2a r2c3#2b, r3c2#2B, r2c3#6B, r3c2#6b, r8c2#2b, r4c2#6B, r4c2#9b, r8c2#9B, r4c3#6b, r4c3#9B
Mw i520.506.14 Mw r8c9 ISN'T 5: [chain 10(J)] can be eliminated due to conflicting weak link to [chain 8(H)] r4c9r4c8r3c8r8c9 r4c9#2r4c8#5r3c8#2r8c9#5 Mw -- r4c8#2j, r4c9#2J, r4c8#5J, r4c9#5j, r3c8#2J, r8c9#5J r5c2#7h, r6c2#7H, r5c2#8H, r6c2#8h, r5c7#7H, r5c7#3h, r5c8#8h, r5c8#9H, r6c7#3H, r6c7#7h, r6c9#8H, r6c6#9H, r6c9#9h, r3c8#9h, r8c9#8h
Mw i520.506.16 Mw r1c9 ISN'T 9: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 8(H)] r1c3r1c9 r1c3#3r1c9#9 Mw -- r1c3#3c, r1c3#9C, r1c9#9c r5c2#7h, r6c2#7H, r5c2#8H, r6c2#8h, r5c7#7H, r5c7#3h, r5c8#8h, r5c8#9H, r6c7#3H, r6c7#7h, r6c9#8H, r6c6#9H, r6c9#9h, r3c8#9h, r8c9#8h
Mw i520.506.18 Mw r3c4 ISN'T 3: weak corner eliminated by both 2(B) and 2(b)--3(C) r3c4 r3c4#3 Mw r1c5r1c9r1c5r1c9r3c6r3c9r6c5r6c6r6c5r2c3r3c3r2c3r3c3r2c4 r1c5#2b, r1c9#2B, r1c5#3B, r1c9#3b, r3c6#2B, r3c9#2b, r6c5#2B, r6c6#2b, r6c5#3b r2c3#3c, r3c3#3C, r2c3#8C, r3c3#8c, r2c4#8c
Mw i520.506.21 Mw r8c5 ISN'T 8: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 6(f)] r2c3r3c3r2c4r3c5r8c5 r2c3#3r3c3#8r2c4#8r3c5#7r8c5#8 Mw -- r2c3#3c, r3c3#3C, r2c3#8C, r3c3#8c, r2c4#8c, r3c5#8C, r3c5#7c, r8c5#7C, r8c5#8c r5c2#7F, r6c2#7f, r5c2#8f, r6c2#8F, r3c8#3f, r3c8#9F, r3c9#9f, r5c7#7f, r5c7#3F, r5c8#8F, r5c8#9f, r6c7#3f, r6c7#7F, r6c9#8f, r6c6#9f, r6c9#9F, r8c9#3f, r8c9#8F
Mw i520.507.9 Mw r5c5 ISN'T 1: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 15(O)] r5c5 r5c5#1 Mw -- r5c5#1l, r5c9#1L r7c5#1o, r7c6#1O, r7c5#4O
Mw i520.510.12 Mw r5c4 ISN'T 3: weak corner eliminated by both 3(c) and 3(C)--9(i) r5c4 r5c4#3 Mw r5c1r6c1r5c1r4c6r4c8r9c6r7c4r7c7r9c7r7c4r7c7 r5c1#3c, r6c1#3C, r5c1#9C r4c6#3i, r4c8#3I, r9c6#3I, r7c4#3i, r7c7#3I, r9c7#3i, r7c4#9I, r7c7#9i
Mw i520.510.14 Mw r6c3 ISN'T 6: weak corner eliminated by both 1(A) and 1(a)--6(F) r6c3 r6c3#6 Mw r6c1r8c1r6c3r9c3r8c5r9c5r8c1r1c2r2c3r2c8r6c2r6c2 r6c1#2a, r8c1#2A, r6c3#2A, r9c3#2a, r8c5#2a, r9c5#2A, r8c1#9a r1c2#6f, r2c3#6F, r2c8#6f, r6c2#6F, r6c2#5f
Mw i520.510.18 Mw r1c8 ISN'T 5: weak corner eliminated by both 1(a) and 1(A)--2(b) r1c8 r1c8#5 Mw r1c2r1c2r5c1r6c1r2c1r6c1r2c3r2c1r5c1r2c3r2c8r6c2r2c8r6c2r5c3r5c3r5c9r1c8r1c9 r1c2#5a, r1c2#6A, r5c1#3a, r6c1#3A, r2c1#5A, r6c1#5a, r2c3#6a, r2c1#9a, r5c1#9A, r2c3#9A, r2c8#5a, r6c2#5A, r2c8#6A, r6c2#6a, r5c3#6A, r5c3#9a, r5c9#3A r1c8#3b, r1c9#3B
Mw i520.511.12 Mw r9c5 ISN'T 5: weak corner eliminated by both 10(j) and 10(J)--13(M) r9c5 r9c5#5 Mw r4c5r4c5r5c6r5c9r5c9r8c5r9c5r4c7r8c7r9c9 r4c5#5j, r4c5#8J, r5c6#5J, r5c9#5j, r5c9#9J r8c5#9m, r9c5#9M, r4c7#9m, r8c7#9M, r9c9#9m
Mw i520.511.13 Mw r9c2 ISN'T 8: [chain 15(O)] can be eliminated due to conflicting weak link to [chain 16(P)] r8c8r9c8r9c3r9c2 r8c8#2r9c8#6r9c3#2r9c2#8 Mw -- r8c8#2O, r9c8#2o, r8c8#6o, r9c8#6O, r9c3#2O, r9c2#6o, r9c2#8O r9c3#5p, r9c9#5P
Mw i520.511.16 Mw r8c3 ISN'T 4: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 4(D)] r2c1r3c2r8c2r5c2r5c3r8c3 r2c1#9r3c2#4r8c2#8r5c2#9r5c3#8r8c3#4 Mw -- r2c1#9E, r3c2#9e, r3c2#4E, r8c2#4e, r5c2#8e, r8c2#8E, r5c2#9E, r5c3#8E, r8c3#4E r2c1#5d, r8c1#5D, r5c3#2d, r8c3#2D, r8c1#2d
Mw i520.511.18 Mw r5c3 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 6(F)] r2c1r8c1r8c3r5c3 r2c1#3r8c1#5r8c3#2r5c3#3 Mw -- r2c1#3A, r5c1#3a, r2c3#3a, r2c1#5a, r8c1#5A, r5c3#2a, r8c3#2A, r5c3#3A, r8c1#2a r8c3#8f, r9c3#8F, r9c3#5f, r9c9#5F
Mw i520.512.10 Mw r1c4 ISN'T 6: weak corner eliminated by both 1(A) and 1(a)--4(d) r1c4 r1c4#6 Mw r1c8r1c9r1c8r8c8r8c9r8c8r8c9r6c8r1c4r1c6 r1c8#4a, r1c9#4A, r1c8#6A, r8c8#2a, r8c9#2A, r8c8#4A, r8c9#4a, r6c8#6a r1c4#7d, r1c6#7D
Mw i520.512.12 Mw r1c4 ISN'T 5: weak corner eliminated by both 4(d) and 4(D)--11(k) r1c4 r1c4#5 Mw r1c4r1c6r1c7r3c7 r1c4#7d, r1c6#7D r1c7#5k, r3c7#5K
Mw i520.513.10 Mw r3c7 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 1(a)] r1c2r2c5r3c7 r1c2#4r2c5#4r3c7#4 Mw via chain 3(c) r1c2#4b, r1c2#9B, r1c7#4B, r2c5#4b, r3c5#4B, r3c7#4b, r3c7#9B r4c1#2a, r6c1#2A, r6c6#2a
Mw i520.514.10 Mw r3c7 ISN'T 4: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 1(a)] r1c2r2c5r3c7 r1c2#4r2c5#4r3c7#4 Mw via chain 3(c) r1c2#4b, r1c2#9B, r1c7#4B, r2c5#4b, r3c5#4B, r3c7#4b, r3c7#9B r4c1#2a, r6c1#2A, r6c6#2a
Mw i520.515.10 Mw r9c8 ISN'T 9: weak corner eliminated by both 4(D) and 4(d)--10(J) r9c8 r9c8#9 Mw r1c2r1c8r2c7r5c4r9c4r9c4r9c5r8c6r9c5r8c6 r1c2#9d, r1c8#9D, r2c7#9d r5c4#9j, r9c4#9J, r9c4#2j, r9c5#2J, r8c6#4J, r9c5#4j, r8c6#9j
Mw i520.515.11 Mw r1c8 ISN'T 3: weak corner eliminated by both 2(b) and 2(B)--4(D) r1c8 r1c8#3 Mw r8c1r9c1r8c9r9c8r9c8r1c2r1c8r2c7r4c8 r8c1#3b, r9c1#3B, r8c9#3B, r9c8#3b, r9c8#4B r1c2#9d, r1c8#9D, r2c7#9d, r4c8#9d
Mw i520.515.12 Mw r5c5 ISN'T 3: weak corner eliminated by both 2(B) and 2(b)--7(G) r5c5 r5c5#3 Mw r1c2r1c5r2c3r2c3r5c3r5c3 r1c2#3b, r1c5#3B r2c3#3g, r2c3#9G, r5c3#3G, r5c3#9g
Mw i520.515.15 Mw r2c4 ISN'T 3: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 7(G)] r2c7r3c4r2c4 r2c7#4r3c4#4r2c4#3 Mw -- r2c4#4e, r2c7#4E, r3c4#4E, r2c4#3E r3c4#3g, r3c9#3G, r2c7#3g, r3c9#4g, r6c7#3G
Mw i520.515.18 Mw r9c1 ISN'T 9: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 1(a)] r5c4r9c4r8c9r9c5r8c6r9c1 r5c4#9r9c4#2r8c9#4r9c5#4r8c6#9r9c1#9 Mw -- r5c4#9f, r9c4#9F, r9c4#2f, r9c5#2F, r8c6#4F, r8c9#4f, r9c5#4f, r8c6#9f, r9c1#9f r1c2#3a, r1c2#9A, r1c5#3A, r2c3#3A, r1c8#2A, r1c8#9a, r2c3#9a, r2c7#3a, r4c2#3A, r3c4#3a, r2c7#9A, r3c4#2A, r3c8#2a, r3c9#3A, r5c3#3a, r3c8#4A, r3c9#4a, r5c3#9A, r5c4#3A, r6c5#3a, r6c7#3A, r4c8#9A
Mw i520.516.8 Mw r7c2 ISN'T 4: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 18(R)] r7c2 r7c2#4 Mw via chain 24(X) r7c2#4i, r9c2#4I r4c5#3r, r6c5#3R, r6c3#3r
Mw i520.516.12 Mw r2c1 ISN'T 3: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 6(F)] r8c1r2c3r2c1 r8c1#1r2c3#1r2c1#3 Mw via chain 7(G) r2c1#1a, r8c1#1A, r2c3#1A, r2c1#3A, r4c1#3a r3c4#1f, r3c6#1F, r5c4#1F
Mw i520.518.18 Mw r6c8 ISN'T 5: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 4(d)] r5c1r6c8 r5c1#5r6c8#5 Mw via chain 17(Q) r5c1#5f, r6c1#5F, r6c8#5f r1c4#6d, r1c4#9D, r2c5#6D, r2c5#9d, r4c4#6D, r4c4#9d, r4c5#6d
Mw i520.518.20 Mw r4c4 ISN'T 6: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c4r2c5r4c4 r1c4#9r2c5#6r4c4#6 Mw -- r1c4#6d, r1c4#9D, r2c5#6D, r2c5#9d, r4c4#6D, r4c4#9d, r4c5#6d r2c1#6f, r5c1#6F
Mw i520.519.10 Mw r2c3 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c4r2c3 r1c4#1r2c3#1 Mw -- r1c3#1a, r1c4#1A, r2c3#1A, r2c6#1a, r2c3#5a r1c4#6c, r1c9#6C, r3c8#6c, r9c8#6C, r9c9#6c
Mw i520.520.14 Mw r6c4 ISN'T 6: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 1(A)] r6c1r9c1r5c3r6c4 r6c1#4r9c1#6r5c3#6r6c4#6 Mw -- r6c1#4b, r9c1#4B, r6c1#6B, r9c1#6b, r5c3#6b, r6c4#6b r1c5#4a, r1c8#4A, r1c5#8A, r1c8#8a, r3c4#4A, r2c5#8a, r2c5#9A, r2c7#8A, r2c7#9a, r3c7#4a, r3c7#9A, r8c4#4a, r5c3#4a, r5c9#4A, r8c5#4A, r5c9#8a, r6c8#4a, r7c7#4A, r7c7#8a
Mw i520.520.16 Mw r7c7 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 3(c)] r1c8r2c3r1c5r2c2r6c2r3c4r2c5r2c7r9c3r3c7r5c9r8c5r7c7 r1c8#4r2c3#4r1c5#8r2c2#7r6c2#4r3c4#4r2c5#9r2c7#8r9c3#7r3c7#9r5c9#4r8c5#4r7c7#4 Mw -- r1c5#4a, r1c8#4A, r2c2#4a, r2c3#4A, r1c5#8A, r2c2#7A, r2c3#7a, r1c8#8a, r6c2#4A, r3c4#4A, r2c5#8a, r2c5#9A, r2c7#8A, r2c7#9a, r3c7#4a, r5c3#4a, r9c3#7A, r3c7#9A, r8c4#4a, r5c9#4A, r8c5#4A, r5c9#8a, r6c8#4a, r7c7#4A, r7c9#4a, r7c7#8a r8c3#6c, r9c3#6C, r9c6#6c Mw top95.7.9 Mw r3c3 ISN'T 7: weak corner eliminated by both 7(G) and 7(g)--8(h) r3c3 r3c3#7 Mw r1c8r3c8r4c3r4c4 r1c8#7g, r3c8#7G r4c3#7h, r4c4#7H
Mw top95.7.12 Mw r4c3 ISN'T 6: weak corner eliminated by both 8(H) and 8(h)--10(j) r4c3 r4c3#6 Mw r3c8r3c9r3c9r4c9r4c9r4c3r4c4 r3c8#5h, r3c9#5H, r3c9#6h, r4c9#5h, r4c9#6H r4c3#7j, r4c4#7J
Mw top95.8.13 Mw r2c2 ISN'T 6: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 7(g)] r2c2 r2c2#6 Mw via chain 2(B) r2c2#6k, r4c2#6K r1c7#7g, r1c7#9G
Mw top95.9.9 Mw r3c3 ISN'T 7: weak corner eliminated by both 8(H) and 8(h)--9(i) r3c3 r3c3#7 Mw r1c8r3c8r4c3r4c4 r1c8#7h, r3c8#7H r4c3#7i, r4c4#7I
Mw top95.9.14 Mw r7c2 ISN'T 4: weak corner eliminated by both 4(d) and 4(D)--16(p) r7c2 r7c2#4 Mw r1c2r1c7r7c9r7c9r3c9 r1c2#4d, r1c7#4D r7c9#4p, r7c9#6P, r3c9#4P
Mw top95.10.13 Mw r2c2 ISN'T 7: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 16(p)] r2c2 r2c2#7 Mw via chain 2(b) r2c2#7k, r9c2#7K r5c4#8p, r5c7#8P
Mw top95.11.9 Mw r3c6 ISN'T 7: weak corner eliminated by both 9(I) and 9(i)--16(P) r3c6 r3c6#7 Mw r1c8r3c8r7c3r7c6 r1c8#7i, r3c8#7I r7c3#7p, r7c6#7P
Mw top95.12.5 Mw r5c5 ISN'T 2: weak corner eliminated by both 1(a) and 1(A)--16(P) r5c5 r5c5#2 Mw r1c5r1c9r1c9r3c8r5c8 r1c5#2a, r1c9#2A, r1c9#4a r3c8#2p, r5c8#2P
Mw top95.12.12 Mw r9c4 ISN'T 1: weak corner eliminated by both 15(O) and 15(o)--17(q) r9c4 r9c4#1 Mw r9c1r9c4r9c8r9c8 r9c1#2o, r9c4#2O r9c8#1q, r9c8#4Q
Mw top95.12.25 Mw r9c9 ISN'T 9: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 15(o)] r9c1r6c5r5c8r6c7r9c7r8c7r8c9r9c9 r9c1#5r6c5#4r5c8#4r6c7#9r9c7#3r8c7#4r8c9#5r9c9#9 Mw -- r8c1#5c, r9c1#5C, r6c5#4C, r6c7#4c, r5c8#4C, r6c5#6c, r6c7#9C, r6c9#9c, r8c7#3c, r9c7#3C, r8c7#4C, r9c7#9c, r8c9#5C, r9c1#3c, r9c9#5c, r9c9#9C r9c5#1o, r9c8#1O, r9c5#4O, r9c8#4o
Mw top95.13.10 Mw r4c4 ISN'T 9: [chain 15(o)] can be eliminated due to conflicting weak link to [chain 3(c)] r3c5r4c4 r3c5#9r4c4#9 Mw via chain 12(l) r3c5#9o, r6c5#9O, r4c4#9o r5c1#7c, r9c1#7C, r9c1#4c
Mw top95.13.12 Mw r5c5 ISN'T 7: [chain 12(L)] can be eliminated due to conflicting weak link to [chain 3(C)] r9c4r5c5 r9c4#7r5c5#7 Mw -- r4c4#7l, r9c4#7L, r5c5#7L r5c1#7c, r9c1#7C, r9c1#4c
Mw top95.14.14 Mw r6c9 ISN'T 8: [chain 14(N)] can be eliminated due to conflicting weak link to [chain 15(o)] r6c9 r6c9#8 Mw -- r6c9#3n, r6c9#8N r7c3#8o, r7c9#8O
Mw top95.14.18 Mw r6c2 ISN'T 6: weak corner eliminated by both 3(c) and 3(C)--8(h) r6c2 r6c2#6 Mw r2c1r4c1r2c3r2c1r5c2r9c2r4c3r4c1r4c3r4c5r4c5r5c2r6c5r6c5r6c2r9c2r6c3 r2c1#2c, r4c1#2C, r2c3#2C, r2c1#9C, r5c2#3c, r9c2#3C, r4c3#2c, r4c1#6c, r4c3#3C, r4c5#3c, r4c5#6C, r5c2#9C, r6c5#6c, r6c5#9C r6c2#8h, r9c2#8H, r6c3#8H
Mw top95.14.21 Mw r5c6 ISN'T 3: weak corner eliminated by both 1(A) and 1(a)--3(c) r5c6 r5c6#3 Mw r1c4r1c6r1c4r1c6r5c4r5c6r2c1r4c1r2c3r4c1r6c1r2c1r5c2r9c2r4c3r4c3r4c5r4c5r5c2r6c5r6c5 r1c4#1a, r1c6#1A, r1c4#8A, r1c6#8a, r5c4#8a, r5c6#8A r2c1#2c, r4c1#2C, r2c3#2C, r4c1#6c, r6c1#6C, r2c1#9C, r5c2#3c, r9c2#3C, r4c3#2c, r4c3#3C, r4c5#3c, r4c5#6C, r5c2#9C, r6c5#6c, r6c5#9C
Mw top95.14.25 Mw r9c1 ISN'T 9: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 1(a)] r8c1r9c6r8c6r9c1 r8c1#4r9c6#4r8c6#9r9c1#9 Mw -- r8c1#4c, r9c1#4C, r8c6#4C, r9c6#4c, r8c6#9c, r9c1#9c r7c1#1a, r8c1#1A, r7c4#7a, r8c4#7A, r7c1#9A, r8c4#1a
Mw top95.16.9 Mw r3c6 ISN'T 7: weak corner eliminated by both 9(I) and 9(i)--16(P) r3c6 r3c6#7 Mw r1c8r3c8r7c3r7c6 r1c8#7i, r3c8#7I r7c3#7p, r7c6#7P
Mw top95.20.7 Mw r5c7 ISN'T 3: weak corner eliminated by both 13(M) and 13(m)--14(n) r5c7 r5c7#3 Mw r4c9r4c9r8c9r5c7r5c8 r4c9#1m, r4c9#3M, r8c9#3m r5c7#9n, r5c8#9N
Mw top95.20.11 Mw r2c6 ISN'T 2: weak corner eliminated by both 2(B) and 2(b)--22(v) r2c6 r2c6#2 Mw r2c1r2c3r2c1r9c3r8c6r8c6 r2c1#4b, r2c3#4B, r2c1#2B, r9c3#4b r8c6#2v, r8c6#3V
Mw top95.20.13 Mw r2c5 ISN'T 7: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c5r1c2r2c5 r1c5#2r1c2#7r2c5#7 Mw via chain 4(d) r1c5#2c, r1c5#7C, r1c2#7c, r2c5#7c r1c9#1e, r1c9#9E
Mw top95.20.15 Mw r6c3 ISN'T 5: [chain 9(I)] can be eliminated due to conflicting weak link to [chain 10(J)] r6c3 r6c3#5 Mw via chain 6(F) r4c3#5i, r6c3#5I r4c7#3j, r4c9#3J, r4c9#1j, r8c5#3J, r8c9#3j
Mw top95.28.8 Mw r3c6 ISN'T 7: weak corner eliminated by both 11(K) and 11(k)--20(T) r3c6 r3c6#7 Mw r1c8r3c8r7c3r7c6 r1c8#7k, r3c8#7K r7c3#7t, r7c6#7T
Mw top95.29.5 Mw r9c4 ISN'T 5: weak corner eliminated by both 2(B) and 2(b)--5(E) r9c4 r9c4#5 Mw r1c1r1c4r3c2r9c2r3c2 r1c1#5b, r1c4#5B r3c2#5e, r9c2#5E, r3c2#3E
Mw top95.29.6 Mw r8c1 ISN'T 5: weak corner eliminated by both 2(b) and 2(B)--15(O) r8c1 r8c1#5 Mw r1c1r1c4r7c4r8c5 r1c1#5b, r1c4#5B r7c4#5o, r8c5#5O
Mw top95.29.7 Mw r6c1 ISN'T 7: weak corner eliminated by both 6(f) and 6(F)--9(i) r6c1 r6c1#7 Mw r5c2r9c2r5c2r8c1r8c1r6c1r6c3 r5c2#7f, r9c2#7F, r5c2#3F, r8c1#7f, r8c1#3F r6c1#5i, r6c3#5I
Mw top95.31.20 Mw r3c9 ISN'T 6: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 6(F)] r3c1r2c2r3c4r3c9 r3c1#7r2c2#6r3c4#8r3c9#6 Mw -- r2c2#7c, r3c1#7C, r2c2#6C, r3c4#7c, r3c4#8C, r3c9#8c, r3c9#6C r2c6#4F, r2c8#4f, r4c2#4f, r8c2#4F, r1c5#4f, r4c8#4F, r5c3#4F, r5c7#4f, r9c5#4F, r8c6#4f, r8c2#6f, r9c5#6f
Mw top95.32.9 Mw r9c8 ISN'T 8: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 14(N)] r1c6r2c8r3c6r2c1r9c8 r1c6#8r2c8#1r3c6#1r2c1#8r9c8#8 Mw -- r1c6#1d, r1c6#8D, r2c1#1d, r2c8#1D, r3c6#1D, r2c1#8D, r2c8#8d, r3c9#1d, r9c8#8D r3c5#8n, r9c5#8N, r8c6#8n
Mw top95.32.19 Mw r4c1 ISN'T 6: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 5(e)] r1c2r1c1r4c2r4c1 r1c2#6r1c1#3r4c2#3r4c1#6 Mw -- r1c2#3a, r1c2#6A, r1c1#3A, r4c1#3a, r4c2#3A, r4c1#6A r3c4#4e, r3c5#4E, r3c4#6E, r3c6#6e, r3c5#8e, r3c6#8E, r6c4#4E, r9c4#6e, r6c4#9e, r9c4#9E, r5c5#4e, r9c5#8E, r8c6#6E, r8c6#8e, r6c9#9E, r9c5#9e, r9c1#6E
Mw top95.32.21 Mw r7c7 ISN'T 8: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 7(g)] r1c1r1c3r8c7r7c7 r1c1#6r1c3#8r8c7#6r7c7#8 Mw -- r1c1#6a, r1c1#8A, r1c3#6A, r1c3#8a, r7c3#8A, r7c7#6A, r8c7#6a, r7c7#8a r5c7#4g, r5c7#8G, r5c9#8g
Mw top95.35.6 Mw r3c5 ISN'T 4: weak corner eliminated by both 9(i) and 9(I)--16(p) r3c5 r3c5#4 Mw r4c5r4c7r3c8r5c8 r4c5#4i, r4c7#4I r3c8#4p, r5c8#4P
Mw top95.35.9 Mw r6c1 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--15(o) r6c1 r6c1#8 Mw r1c1r1c1r1c9r6c1r5c3r5c7r7c1r9c2 r1c1#5a, r1c1#7A, r1c9#5A, r6c1#7a, r5c3#7A, r5c7#7a r7c1#8o, r9c2#8O
Mw top95.35.15 Mw r7c1 ISN'T 3: weak corner eliminated by both 5(e) and 5(E)--15(o) r7c1 r7c1#3 Mw r2c1r2c1r7c1r9c2 r2c1#3e, r2c1#9E r7c1#8o, r9c2#8O
Mw top95.35.21 Mw r3c1 ISN'T 5: weak corner eliminated by both 1(a) and 1(A)--2(b) r3c1 r3c1#5 Mw r3c1r3c2r3c2r3c3r1c1r1c1r1c9r6c1r2c3r2c3r2c7r5c3r5c7 r3c1#1a, r3c2#1A, r3c2#2a, r3c3#2A r1c1#5b, r1c1#7B, r1c9#5B, r6c1#7b, r2c3#7b, r2c3#9B, r2c7#7B, r5c3#7B, r5c7#7b
Mw top95.35.22 Mw r6c1 ISN'T 1: weak corner eliminated by both 1(A) and 1(a)--2(b) r6c1 r6c1#1 Mw r3c1r3c2r3c2r3c3r4c3r4c1r4c1r4c9r4c3r6c9r1c1r1c1r1c9r3c3r6c1r2c3r2c3r2c7r5c3r5c3r5c7r6c8 r3c1#1A, r3c2#1a, r3c2#2A, r3c3#2a, r4c3#2A, r4c1#6a, r4c1#9A, r4c9#2a, r4c3#9a, r6c9#2A r1c1#5b, r1c1#7B, r1c9#5B, r3c3#5B, r6c1#7b, r2c3#7b, r2c3#9B, r2c7#7B, r5c3#5b, r5c3#7B, r5c7#7b, r6c8#7B
Mw top95.35.24 Mw r5c7 ISN'T 6: weak corner eliminated by both 1(A) and 1(a)--2(b) r5c7 r5c7#6 Mw r3c1r5c1r3c2r3c2r3c3r4c3r4c1r4c1r4c9r4c3r4c9r6c9r1c1r1c1r1c9r3c3r6c1r2c3r2c3r2c7r5c3r5c3r5c7r6c8 r3c1#1A, r5c1#1a, r3c2#1a, r3c2#2A, r3c3#2a, r4c3#2A, r4c1#6a, r4c1#9A, r4c9#2a, r4c3#9a, r4c9#6A, r6c9#2A r1c1#5b, r1c1#7B, r1c9#5B, r3c3#5B, r6c1#7b, r2c3#7b, r2c3#9B, r2c7#7B, r5c3#5b, r5c3#7B, r5c7#7b, r6c8#7B
Mw top95.35.26 Mw r9c7 ISN'T 5: [chain 13(m)] can be eliminated due to conflicting weak link to [chain 15(o)] r8c7r9c7 r8c7#6r9c7#5 Mw -- r8c7#6m, r9c7#6M, r9c7#5m r8c3#1o, r8c3#6O
Mw top95.35.30 Mw r3c8 ISN'T 3: weak corner eliminated by both 7(g) and 7(G)--15(o) r3c8 r3c8#3 Mw r7c3r9c3r9c3r9c8r9c8r3c7r8c7r8c9r8c7r8c4r3c8r7c8r8c9 r7c3#3g, r9c3#3G, r9c3#1g, r9c8#1G, r9c8#3g r3c7#5o, r8c7#5O, r8c9#5o, r8c7#9o, r8c4#9O, r3c8#9o, r7c8#9O, r8c9#1O
Mw top95.39.8 Mw r3c6 ISN'T 1: weak corner eliminated by both 2(B) and 2(b)--7(G) r3c6 r3c6#1 Mw r2c3r3c3r3c3r3c5r3c6r8c5r8c6 r2c3#1b, r3c3#1B, r3c3#7b r3c5#2g, r3c6#2G, r8c5#2G, r8c6#2g
Mw top95.39.20 Mw r7c5 ISN'T 8: [chain 10(J)] can be eliminated due to conflicting weak link to [chain 14(N)] r7c6r7c5 r7c6#1r7c5#8 Mw via chain 2(B) r5c6#1j, r7c6#1J, r7c5#1j, r7c5#8J r8c8#8n, r8c8#9N
Mw top95.39.23 Mw r9c7 ISN'T 5: [chain 6(f)] can be eliminated due to conflicting weak link to [chain 2(B)] r4c5r5c8r9c7 r4c5#5r5c8#5r9c7#5 Mw -- r4c5#5f, r4c7#5F, r5c5#5F, r5c8#5f, r9c7#5f, r9c8#5F r1c4#7b, r1c4#8B, r1c8#7B, r1c8#8b, r2c9#7b, r2c9#8B, r5c8#7b
Mw top95.39.25 Mw r2c4 ISN'T 8: weak corner eliminated by both 2(B) and 2(b)--3(c) r2c4 r2c4#8 Mw r1c4r1c4r1c8r1c8r2c9r2c9r5c8r8c8r8c8r2c4r2c6r9c4r7c6r7c9r7c6 r1c4#7b, r1c4#8B, r1c8#7B, r1c8#8b, r2c9#7b, r2c9#8B, r5c8#7b, r8c8#8B, r8c8#9b r2c4#4c, r2c6#4C, r9c4#4C, r7c6#4c, r7c9#4C, r7c6#8C
Mw top95.40.7 Mw r7c1 ISN'T 7: weak corner eliminated by both 2(b) and 2(B)--10(j) r7c1 r7c1#7 Mw r7c1r8c1r5c1r5c2 r7c1#8b, r8c1#8B r5c1#7j, r5c2#7J
Mw top95.40.8 Mw r7c9 ISN'T 8: weak corner eliminated by both 3(c) and 3(C)--19(s) r7c9 r7c9#8 Mw r7c1r8c1r7c9r8c9 r7c1#8c, r8c1#8C r7c9#7s, r8c9#7S
Mw top95.45.5 Mw r1c5 ISN'T 6: weak corner eliminated by both 9(i) and 9(I)--18(r) r1c5 r1c5#6 Mw r2c6r2c9r7c5r7c9 r2c6#6i, r2c9#6I r7c5#6r, r7c9#6R
Mw top95.45.8 Mw r8c1 ISN'T 9: weak corner eliminated by both 3(c) and 3(C)--12(L) r8c1 r8c1#9 Mw r1c3r1c5r3c1r1c3r3c1r3c4r5c3r7c4r7c4r8c4 r1c3#3c, r1c5#3C, r3c1#3C, r1c3#9C, r3c1#9c, r3c4#3c, r5c3#3C, r7c4#3C r7c4#9l, r8c4#9L
Mw top95.45.13 Mw r3c9 ISN'T 1: weak corner eliminated by both 6(F) and 6(f)--8(H) r3c9 r3c9#1 Mw r2c6r3c6r3c6r3c7r3c9r5c7r6c9 r2c6#1f, r3c6#1F, r3c6#8f r3c7#5h, r3c9#5H, r5c7#5H, r6c9#5h
Mw top95.45.14 Mw r5c7 ISN'T 1: weak corner eliminated by both 8(H) and 8(h)--17(q) r5c7 r5c7#1 Mw r3c7r3c9r5c7r6c9r8c7r8c8 r3c7#5h, r3c9#5H, r5c7#5H, r6c9#5h r8c7#1q, r8c8#1Q
Mw top95.45.17 Mw r8c6 ISN'T 7: weak corner eliminated by both 4(d) and 4(D)--17(Q) r8c6 r8c6#7 Mw r1c6r1c8r2c6r2c9r2c6r9c8r1c8r8c8 r1c6#6d, r1c8#6D, r2c6#6D, r2c9#6d, r2c6#7d, r9c8#6d r1c8#7q, r8c8#7Q
Mw top95.45.23 Mw r5c2 ISN'T 2: weak corner eliminated by both 2(b) and 2(B)--11(k) r5c2 r5c2#2 Mw r1c3r1c5r3c1r1c3r3c1r5c2r9c2r3c4r5c3r3c4r7c4r5c4r5c4 r1c3#3b, r1c5#3B, r3c1#3B, r1c3#9B, r3c1#9b, r5c2#3b, r9c2#3B, r3c4#3b, r5c3#3B, r3c4#8B, r7c4#3B r5c4#2k, r5c4#8K
Mw top95.45.31 Mw r7c9 ISN'T 6: [chain 2(B)] can be eliminated due to conflicting weak link to [chain 14(N)] r9c1r6c1r7c5r9c5r7c1r7c9 r9c1#3r6c1#5r7c5#3r9c5#6r7c1#2r7c9#6 Mw via chain 5(e) r7c1#3b, r9c1#3B, r6c1#5B, r9c1#5b, r7c5#3B, r9c5#3b, r7c5#6b, r9c5#6B, r7c1#2B, r7c9#6B, r7c9#9b r7c4#7n, r7c7#7N, r7c7#8n, r8c7#8N
Mw top95.46.8 Mw r3c2 ISN'T 1: weak corner eliminated by both 7(G) and 7(g)--18(r) r3c2 r3c2#1 Mw r1c8r3c8r7c2r7c6 r1c8#1g, r3c8#1G r7c2#1r, r7c6#1R
Mw top95.46.16 Mw r5c2 ISN'T 1: weak corner eliminated by both 2(B) and 2(b)--16(p) r5c2 r5c2#1 Mw r3c1r5c1r7c2r7c6 r3c1#1b, r5c1#1B r7c2#1p, r7c6#1P
Mw top95.48.20 Mw r6c5 ISN'T 6: weak corner eliminated by both 1(a) and 1(A)--5(e) r6c5 r6c5#6 Mw r4c1r6c1r4c1r4c5r4c5r5c1r6c1r5c1r5c5r6c5 r4c1#2a, r6c1#2A, r4c1#6A, r4c5#2A, r4c5#6a r5c1#7e, r6c1#7E, r5c1#6E, r5c5#7E, r6c5#7e
Mw top95.50.7 Mw r3c6 ISN'T 7: weak corner eliminated by both 12(L) and 12(l)--19(S) r3c6 r3c6#7 Mw r1c8r3c8r7c3r7c6 r1c8#7l, r3c8#7L r7c3#7s, r7c6#7S
Mw top95.50.11 Mw r4c9 ISN'T 3: [chain 10(J)] can be eliminated due to conflicting weak link to [chain 3(C)] r3c9r4c7r4c9 r3c9#1r4c7#1r4c9#3 Mw via chain 1(a) r3c7#1j, r3c9#1J, r4c7#1J, r4c9#1j, r4c9#3J r1c3#4c, r1c8#4C, r1c8#7c, r3c8#7C
Mw top95.50.13 Mw r3c3 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--3(c) r3c3 r3c3#4 Mw r2c3r3c3r2c7r2c7r7c7r1c3r1c8r1c8r3c8 r2c3#3b, r3c3#3B, r2c7#3B, r2c7#4b, r7c7#4B r1c3#4c, r1c8#4C, r1c8#7c, r3c8#7C
Mw top95.50.15 Mw r7c3 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--3(c) r7c3 r7c3#4 Mw r2c3r3c3r2c7r2c7r7c7r1c3r1c8r1c8r3c8 r2c3#3b, r3c3#3B, r2c7#3B, r2c7#4b, r7c7#4B r1c3#4c, r1c8#4C, r1c8#7c, r3c8#7C
Mw top95.50.17 Mw r7c8 ISN'T 3: weak corner eliminated by both 2(b) and 2(B)--10(J) r7c8 r7c8#3 Mw r2c3r3c3r2c7r2c7r7c7r7c8r3c8r3c9r3c9r7c9r7c9 r2c3#3b, r3c3#3B, r2c7#3B, r2c7#4b, r7c7#4B, r7c8#4b r3c8#6j, r3c9#6J, r3c9#3j, r7c9#3J, r7c9#6j
Mw top95.51.3 Mw r7c8 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--16(P) r7c8 r7c8#4 Mw r4c1r7c1r4c7r9c7 r4c1#4b, r7c1#4B r4c7#4p, r9c7#4P
Mw top95.51.13 Mw r3c8 ISN'T 5: [chain 16(p)] can be eliminated due to conflicting weak link to [chain 6(f)] r7c4r7c8r3c8 r7c4#5r7c8#8r3c8#5 Mw -- r7c4#5p, r7c4#8P, r7c8#5P, r7c8#8p, r3c8#5p r2c4#2f, r3c4#2F, r2c4#5F, r2c9#5f
Mw top95.52.12 Mw r5c2 ISN'T 5: [chain 17(q)] can be eliminated due to conflicting weak link to [chain 3(c)] r5c2 r5c2#5 Mw -- r5c2#5q, r5c6#5Q r1c4#2c, r1c4#5C, r2c4#2C, r2c7#2c, r2c4#5c, r2c2#5C
Mw top95.52.17 Mw r2c7 ISN'T 3: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 3(C)] r1c3r2c7 r1c3#3r2c7#3 Mw -- r1c3#3a, r2c3#3A, r2c7#3a r1c4#2c, r1c4#5C, r2c4#2C, r2c7#2c, r2c4#5c, r2c2#5C
Mw top95.52.19 Mw r1c3 ISN'T 8: weak corner eliminated by both 1(A) and 1(a)--8(H) r1c3 r1c3#8 Mw r1c2r1c3r1c1r6c1r6c1r7c1r6c2r6c3r6c3r7c3r6c2r3c1r3c1 r1c2#4a, r1c3#4A, r1c1#5a, r6c1#5A, r6c1#6a, r7c1#6A, r6c2#4A, r6c3#4a, r6c3#6A, r7c3#6a, r6c2#5a r3c1#7h, r3c1#8H
Mw top95.52.23 Mw r5c7 ISN'T 8: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 8(h)] r5c2r5c7 r5c2#2r5c7#8 Mw -- r5c2#2l, r5c7#2L, r5c7#8l r4c3#1H, r9c3#1h, r5c3#7h, r9c3#7H, r5c3#8H, r7c3#8h, r4c3#9h, r7c3#9H, r5c2#7H, r4c2#9H, r9c1#7h, r7c2#8H
Mw top95.54.2 Mw r2c9 ISN'T 7: weak corner eliminated by both 3(c) and 3(C)--6(F) r2c9 r2c9#7 Mw r1c2r1c2r3c3r2c3r3c3r2c3r2c5r2c9r3c7 r1c2#6C, r1c2#8c, r3c3#6c, r2c3#7c, r3c3#7C, r2c3#8C r2c5#9f, r2c9#9F, r3c7#9f
Mw top95.54.8 Mw r9c4 ISN'T 1: weak corner eliminated by both 1(a) and 1(A)--7(g) r9c4 r9c4#1 Mw r1c4r1c5r1c4r3c4r3c5r3c4r9c4r7c4 r1c4#1a, r1c5#1A, r1c4#8A r3c4#9g, r3c5#9G, r3c4#7G, r9c4#7g, r7c4#9G
Mw top95.54.18 Mw r6c8 ISN'T 5: weak corner eliminated by both 5(E) and 5(e)--12(L) r6c8 r6c8#5 Mw r6c2r8c2r4c3r6c8r8c2r5c3r6c1 r6c2#2e, r8c2#2E, r4c3#2E, r6c8#2E, r8c2#9e r5c3#5l, r6c1#5L
Mw top95.54.25 Mw r4c5 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--8(H) r4c5 r4c5#8 Mw r1c4r1c5r1c4r1c5r4c4r4c4r4c5r7c4r7c4 r1c4#1a, r1c5#1A, r1c4#8A, r1c5#8a, r4c4#1A r4c4#5h, r4c5#5H, r7c4#5H, r7c4#8h
Mw top95.55.3 Mw r3c2 ISN'T 6: weak corner eliminated by both 2(b) and 2(B)--21(U) r3c2 r3c2#6 Mw r3c2r6c2r8c2r8c2 r3c2#2b, r6c2#2B r8c2#5u, r8c2#6U
Mw top95.55.14 Mw r7c4 ISN'T 1: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 6(f)] r7c4 r7c4#1 Mw -- r7c4#1j, r7c6#1J r4c4#3f, r4c5#3F, r7c4#3F, r4c5#9f, r7c5#3f
Mw top95.55.17 Mw r1c7 ISN'T 8: [chain 12(L)] can be eliminated due to conflicting weak link to [chain 2(B)] r7c8r1c7 r7c8#8r1c7#8 Mw -- r7c7#8l, r7c8#8L, r1c7#8L r1c6#8b, r1c6#9B
Mw top95.56.13 Mw r3c8 ISN'T 4: weak corner eliminated by both 6(F) and 6(f)--12(l) r3c8 r3c8#4 Mw r4c2r6c2r6c2r6c8r5c9r6c8r1c9r3c5r5c5r5c5 r4c2#6f, r6c2#6F, r6c2#4f, r6c8#4F, r5c9#4f, r6c8#6f, r1c9#4F r3c5#4l, r5c5#4L, r5c5#6l
Mw top95.56.28 Mw r1c4 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--2(B) r1c4 r1c4#8 Mw r1c4r1c9r2c4r2c9r5c1r6c1r5c1r8c1r1c3r1c3r4c3r7c3r4c3r6c3r6c3r7c3r6c4r7c4r4c4r7c4r6c1r5c6r5c6r8c6r6c4r8c1 r1c4#1a, r1c9#1A, r2c4#1A, r2c9#1a r5c1#2b, r6c1#2B, r5c1#3B, r8c1#3b, r1c3#7b, r1c3#8B, r4c3#3b, r7c3#3B, r4c3#5B, r6c3#5b, r6c3#7B, r7c3#8b, r6c4#2b, r7c4#2B, r4c4#3B, r7c4#3b, r6c1#7b, r5c6#2B, r5c6#3b, r8c6#3B, r6c4#5B, r8c1#8B
Mw top95.58.21 Mw r9c9 ISN'T 9: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 3(c)] r5c9r5c8r9c8r9c9 r5c9#6r5c8#5r9c8#6r9c9#9 Mw -- r5c8#6h, r5c9#6H, r5c8#5H, r9c8#6H, r9c9#6h, r9c9#9H r5c1#4c, r7c1#4C, r2c2#5C, r3c1#5c, r3c1#9C, r7c1#9c, r2c2#9c, r5c2#4C, r9c2#4c, r2c7#5c, r5c2#5c, r9c2#9C, r9c8#4C
Mw top95.58.23 Mw r7c4 ISN'T 9: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 2(b)] r8c4r7c8r7c4 r8c4#3r7c8#3r7c4#9 Mw -- r7c4#3f, r8c4#3F, r7c8#3F, r7c4#9F r1c6#3b, r1c8#3B, r2c3#3b, r3c3#3B, r2c3#4B, r3c3#4b, r1c6#9B, r2c6#3B, r2c6#9b, r3c9#3b, r3c7#4B, r8c9#3B, r8c9#9b
Mw top95.58.25 Mw r8c9 ISN'T 9: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 7(g)] r1c6r2c3r3c3r2c6r3c9r8c8r8c9 r1c6#3r2c3#3r3c3#4r2c6#9r3c9#3r8c8#3r8c9#9 Mw -- r1c6#3b, r1c8#3B, r2c3#3b, r3c3#3B, r2c3#4B, r3c3#4b, r1c6#9B, r2c6#3B, r2c6#9b, r3c9#3b, r3c7#4B, r8c8#3b, r8c9#3B, r8c9#9b r8c4#9G, r9c4#9g, r8c4#1g, r8c8#1G, r9c8#1g
Mw top95.59.15 Mw r8c9 ISN'T 5: weak corner eliminated by both 13(M) and 13(m)--14(n) r8c9 r8c9#5 Mw r7c5r8c5r7c5r7c8r5c7r5c9r8c7r8c9 r7c5#5m, r8c5#5M, r7c5#6M, r7c8#6m r5c7#7n, r5c9#7N, r8c7#7N, r8c9#7n
Mw top95.59.24 Mw r1c8 ISN'T 6: [chain 5(E)] can be eliminated due to conflicting weak link to [chain 10(J)] r1c9r1c8 r1c9#8r1c8#6 Mw -- r1c8#8e, r1c9#8E, r1c8#6E r7c5#5j, r8c5#5J, r7c5#6J, r7c8#6j
Mw top95.59.26 Mw r8c1 ISN'T 2: [chain 2(b)] can be eliminated due to conflicting weak link to [chain 16(p)] r1c1r1c6r2c5r2c7r9c3r4c5r5c6r8c5r9c6r8c1 r1c1#5r1c6#9r2c5#6r2c7#5r9c3#3r4c5#9r5c6#3r8c5#3r9c6#6r8c1#2 Mw -- r1c1#5b, r1c1#9B, r1c7#5B, r1c6#6B, r1c6#9b, r2c5#6b, r2c5#9B, r2c7#6B, r2c7#5b, r5c3#3B, r9c3#3b, r4c5#3B, r4c5#9b, r5c6#3b, r8c5#3b, r9c6#3B, r9c6#6b, r8c1#3B, r8c1#2b r7c8#2p, r8c7#2P
Mw top95.60.23 Mw r1c9 ISN'T 1: weak corner eliminated by both 2(b) and 2(B)--7(G) r1c9 r1c9#1 Mw r1c2r1c2r6c2r2c4r2c8r2c8r7c8 r1c2#1b, r1c2#2B, r6c2#1B r2c4#1g, r2c8#1G, r2c8#6g, r7c8#1g
Mw top95.60.27 Mw r8c3 ISN'T 9: weak corner eliminated by both 5(E) and 5(e)--10(J) r8c3 r8c3#9 Mw r3c2r3c3r7c3r8c3r8c7 r3c2#9e, r3c3#9E r7c3#6j, r8c3#6J, r8c7#6j
Mw top95.60.28 Mw r3c3 ISN'T 2: weak corner eliminated by both 5(E) and 5(e)--18(R) r3c3 r3c3#2 Mw r3c2r3c3r7c2r7c3 r3c2#9e, r3c3#9E r7c2#2r, r7c3#2R
Mw top95.61.14 Mw r8c7 ISN'T 4: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 11(k)] r1c3r9c3r4c3r8c1r8c7 r1c3#1r9c3#4r4c3#2r8c1#2r8c7#4 Mw -- r1c1#1a, r1c3#1A, r1c3#4a, r4c3#1a, r9c3#4A, r4c3#2A, r8c1#4a, r8c1#2A, r8c7#4A r8c4#1k, r9c4#1K, r8c4#2K, r9c4#2k, r5c7#1k, r8c7#1K, r9c8#1k
Mw top95.64.7 Mw r1c2 ISN'T 9: weak corner eliminated by both 1(a) and 1(A)--12(L) r1c2 r1c2#9 Mw r1c2r3c3r5c2r7c2r7c2r7c3 r1c2#2a, r3c3#2A, r5c2#2A r7c2#5l, r7c2#9L, r7c3#9l
Mw top95.64.19 Mw r1c5 ISN'T 4: weak corner eliminated by both 5(e) and 5(E)--7(g) r1c5 r1c5#4 Mw r1c1r1c5r2c6r9c5r9c6r9c5r9c6r3c5r3c5r7c5r8c5r8c5r6c5r7c5r7c7r7c7r8c9r8c9r9c4r9c4r1c9r9c9r9c9 r1c1#9E, r1c5#9e, r2c6#9E, r9c5#9E, r9c6#9e, r9c5#3e, r9c6#3E r3c5#4g, r3c5#7G, r7c5#6g, r8c5#6G, r8c5#7g, r6c5#8g, r7c5#8G, r7c7#6G, r7c7#8g, r8c9#6g, r8c9#7G, r9c4#7G, r9c4#8g, r1c9#6G, r9c9#7g, r9c9#8G
Mw top95.65.17 Mw r5c7 ISN'T 4: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 11(K)] r4c2r5c7 r4c2#4r5c7#4 Mw -- r4c2#4h, r5c2#4H, r5c7#4h r4c9#4k, r4c9#9K
Mw top95.65.20 Mw r8c3 ISN'T 3: weak corner eliminated by both 3(c) and 3(C)--18(r) r8c3 r8c3#3 Mw r2c3r3c2r5c1r6c1r2c3r3c2r2c9r2c9r8c2r3c7r5c7r6c9r6c9r8c3r8c8 r2c3#3c, r3c2#3C, r5c1#6C, r6c1#6c, r2c3#6C, r3c2#6c, r2c9#3C, r2c9#6c, r8c2#6C, r3c7#6C, r5c7#6c, r6c9#6C, r6c9#3c r8c3#5r, r8c8#5R
Mw top95.66.6 Mw r4c1 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--14(n) r4c1 r4c1#8 Mw r4c1r8c1r4c3r8c3r4c7r6c7 r4c1#2a, r8c1#2A, r4c3#2A, r8c3#2a r4c7#8n, r6c7#8N
Mw top95.66.7 Mw r6c9 ISN'T 3: weak corner eliminated by both 11(k) and 11(K)--14(N) r6c9 r6c9#3 Mw r5c7r5c7r6c7r6c9r7c7r7c7 r5c7#3k, r5c7#4K r6c7#7n, r6c9#7N, r7c7#7N, r7c7#4n
Mw top95.66.22 Mw r5c6 ISN'T 8: [chain 11(K)] can be eliminated due to conflicting weak link to [chain 5(e)] r5c4r5c6 r5c4#9r5c6#8 Mw -- r5c4#8k, r5c4#9K, r5c6#8K r3c4#3e, r3c4#9E
Mw top95.66.24 Mw r8c5 ISN'T 6: [chain 1(a)] can be eliminated due to conflicting weak link to [chain 5(E)] r7c1r9c5r7c9r8c5 r7c1#4r9c5#4r7c9#5r8c5#6 Mw via chain 16(p) r7c1#4a, r9c1#4A, r8c5#4A, r9c5#4a, r7c9#4A, r7c9#5a, r8c5#6a r3c4#3e, r3c4#9E
Mw top95.66.29 Mw r9c7 ISN'T 6: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 4(D)] r5c6r8c6r9c4r8c8r9c5r9c7 r5c6#9r8c6#6r9c4#3r8c8#3r9c5#9r9c7#6 Mw -- r5c6#6J, r5c6#9j, r8c6#6j, r9c5#6J, r9c4#3j, r9c7#3J, r8c8#3j, r9c5#9j, r9c7#6j r3c3#1d, r9c3#1D, r3c3#9D, r9c3#9d
Mw top95.68.12 Mw r2c2 ISN'T 8: weak corner eliminated by both 2(b) and 2(B)--4(d) r2c2 r2c2#8 Mw r1c1r1c1r1c6r2c2r2c3r5c2 r1c1#8b, r1c1#9B, r1c6#8B r2c2#3d, r2c3#3D, r5c2#3D
Mw top95.69.13 Mw r9c6 ISN'T 1: weak corner eliminated by both 6(F) and 6(f)--12(L) r9c6 r9c6#1 Mw r1c2r9c2r9c2r1c5r8c5 r1c2#1f, r9c2#1F, r9c2#6f r1c5#1l, r8c5#1L
Mw top95.69.19 Mw r4c7 ISN'T 9: weak corner eliminated by both 9(i) and 9(I)--11(K) r4c7 r4c7#9 Mw r7c3r9c3r7c9r9c7r4c5r4c5r5c6r1c6 r7c3#9i, r9c3#9I, r7c9#9I, r9c7#9i r4c5#4k, r4c5#9K, r5c6#9k, r1c6#9K
Mw top95.69.29 Mw r8c9 ISN'T 4: weak corner eliminated by both 3(c) and 3(C)--10(j) r8c9 r8c9#4 Mw r3c1r9c1r3c3r5c1r9c1r3c1r8c3r8c3r4c4r4c4r6c5r7c5r6c9r7c5 r3c1#4c, r9c1#4C, r3c3#4C, r5c1#7C, r9c1#7c, r3c1#1C, r8c3#4c, r8c3#7C r4c4#4j, r4c4#5J, r6c5#4J, r7c5#4j, r6c9#4j, r7c5#7J
Mw top95.69.32 Mw r5c7 ISN'T 7: weak corner eliminated by both 3(C) and 3(c)--9(i) r5c7 r5c7#7 Mw r3c1r9c1r3c3r5c1r9c1r3c1r8c3r8c7r9c7r8c3r7c3r9c3r7c3r9c3r5c7r5c9r7c9r9c7 r3c1#4c, r9c1#4C, r3c3#4C, r5c1#7C, r9c1#7c, r3c1#1C, r8c3#4c, r8c7#4C, r9c7#4c, r8c3#7C r7c3#6i, r9c3#6I, r7c3#9I, r9c3#9i, r5c7#9i, r5c9#9I, r7c9#9i, r9c7#9I
Mw top95.69.34 Mw r9c8 ISN'T 7: [chain 16(P)] can be eliminated due to conflicting weak link to [chain 9(i)] r9c8 r9c8#7 Mw -- r9c8#5p, r9c8#7P r4c4#4I, r4c9#4i, r7c4#4i, r4c4#5i, r1c5#2i, r6c5#2I, r6c6#2i, r6c5#4i, r7c5#4I, r6c6#3I, r6c8#3i, r5c7#3I, r6c9#4I, r6c8#7I, r7c5#7i, r2c8#3I
Mw top95.70.6 Mw r8c3 ISN'T 3: [chain 12(L)] can be eliminated due to conflicting weak link to [chain 1(A)] r7c5r8c3 r7c5#3r8c3#3 Mw -- r7c1#3l, r7c5#3L, r8c3#3L, r8c4#3l r1c3#3a, r1c5#3A
Mw top95.70.8 Mw r1c5 ISN'T 1: weak corner eliminated by both 4(d) and 4(D)--15(o) r1c5 r1c5#1 Mw r2c4r2c4r7c5r8c6 r2c4#1d, r2c4#4D r7c5#1o, r8c6#1O
Mw top95.70.9 Mw r2c5 ISN'T 1: weak corner eliminated by both 4(d) and 4(D)--15(o) r2c5 r2c5#1 Mw r2c4r2c4r7c5r8c6 r2c4#1d, r2c4#4D r7c5#1o, r8c6#1O
Mw top95.70.10 Mw r8c6 ISN'T 1: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 16(P)] r3c5r8c6 r3c5#1r8c6#1 Mw -- r3c5#1k, r7c5#1K, r8c6#1k r8c6#4p, r9c4#4P, r9c1#4p, r9c4#5p
Mw top95.72.14 Mw r8c7 ISN'T 1: [chain 8(h)] can be eliminated due to conflicting weak link to [chain 1(A)] r1c3r6c8r7c1r8c7 r1c3#1r6c8#1r7c1#1r8c7#1 Mw -- r1c3#1h, r8c3#1H, r6c7#1H, r6c8#1h, r6c8#7H, r7c1#1h, r7c8#1H, r8c7#1h r1c6#2A, r1c7#2a, r1c6#1a, r2c1#1a, r2c6#1A, r2c6#2a, r2c8#2A, r8c4#2a, r9c4#2A, r8c7#2A, r9c8#2a, r8c4#7A
Mw top95.75.3 Mw r6c8 ISN'T 7: weak corner eliminated by both 14(N) and 14(n)--17(Q) r6c8 r6c8#7 Mw r5c7r5c7r6c7r6c8 r5c7#5n, r5c7#7N r6c7#4q, r6c8#4Q
Mw top95.75.8 Mw r4c8 ISN'T 6: weak corner eliminated by both 9(i) and 9(I)--12(L) r4c8 r4c8#6 Mw r4c8r4c9r1c8r5c2r5c8 r4c8#1i, r4c9#1I, r1c8#1I r5c2#6l, r5c8#6L
Mw top95.75.9 Mw r5c8 ISN'T 7: weak corner eliminated by both 12(L) and 12(l)--14(N) r5c8 r5c8#7 Mw r5c2r5c8r6c8r5c7r5c7 r5c2#6l, r5c8#6L, r6c8#6l r5c7#5n, r5c7#7N
Mw top95.75.13 Mw r6c4 ISN'T 5: weak corner eliminated by both 10(J) and 10(j)--11(k) r6c4 r6c4#5 Mw r4c6r4c6r6c4r8c4 r4c6#3j, r4c6#5J r6c4#7k, r8c4#7K
Mw top95.75.14 Mw r8c7 ISN'T 4: weak corner eliminated by both 5(e) and 5(E)--9(I) r8c7 r8c7#4 Mw r2c7r2c7r4c5r4c9r6c7r8c7r8c6r7c9 r2c7#4e, r2c7#5E r4c5#2i, r4c9#2I, r6c7#2i, r8c7#2I, r8c6#2i, r7c9#2i
Mw top95.75.23 Mw r6c5 ISN'T 5: weak corner eliminated by both 5(e) and 5(E)--9(I) r6c5 r6c5#5 Mw r2c7r2c7r6c7r6c8r6c7r4c6r4c6 r2c7#4e, r2c7#5E, r6c7#4E, r6c8#4e, r6c7#5e r4c6#3i, r4c6#5I
Mw top95.75.24 Mw r6c6 ISN'T 5: weak corner eliminated by both 5(e) and 5(E)--9(I) r6c6 r6c6#5 Mw r2c7r2c7r6c7r6c8r6c7r4c6r4c6 r2c7#4e, r2c7#5E, r6c7#4E, r6c8#4e, r6c7#5e r4c6#3i, r4c6#5I
Mw top95.75.33 Mw r2c2 ISN'T 8: weak corner eliminated by both 4(D) and 4(d)--14(n) r2c2 r2c2#8 Mw r2c1r2c2r5c2r5c3r5c2 r2c1#6d, r2c2#6D r5c2#8n, r5c3#8N, r5c2#9N
Mw top95.75.44 Mw r7c1 ISN'T 5: weak corner eliminated by both 2(B) and 2(b)--4(D) r7c1 r7c1#5 Mw r2c1r7c1r2c3r5c3r7c2r4c2r6c2r4c1r4c1r4c2r4c6r4c6r5c3r5c6r5c6r6c6r6c2 r2c1#9b, r7c1#9B, r2c3#9B, r5c3#9b, r7c2#9b r4c2#3d, r6c2#3D, r4c1#5D, r4c1#7d, r4c2#7D, r4c6#3D, r4c6#5d, r5c3#5d, r5c6#5D, r5c6#9d, r6c6#9D, r6c2#9d
Mw top95.75.46 Mw r8c6 ISN'T 3: [chain 5(e)] can be eliminated due to conflicting weak link to [chain 2(B)] r2c1r2c4r2c7r3c5r3c9r8c4r6c7r6c8r7c9r8c6 r2c1#4r2c4#3r2c7#5r3c5#5r3c9#4r8c4#5r6c7#4r6c8#5r7c9#5r8c6#3 Mw -- r2c1#4e, r2c7#4E, r2c4#3e, r2c4#5E, r2c7#5e, r3c5#5e, r3c9#4e, r3c9#5E, r8c4#3E, r8c4#5e, r7c5#5E, r6c7#4e, r6c8#4E, r6c7#5E, r6c8#5e, r7c9#5e, r7c9#4E, r8c6#3e r4c1#5B, r8c1#5b, r4c2#3b, r6c2#3B, r4c1#7b, r4c2#7B, r4c6#3B, r4c6#5b, r5c3#5b, r5c6#5B, r5c6#9b, r6c6#9B, r6c2#9b
Mw top95.80.21 Mw r9c8 ISN'T 5: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 6(F)] r1c9r1c7r1c8r7c4r7c7r9c8 r1c9#2r1c7#5r1c8#8r7c4#5r7c7#2r9c8#5 Mw -- r1c7#2a, r1c9#2A, r1c7#5A, r1c8#5a, r1c8#8A, r1c9#8a, r7c4#5A, r9c4#5a, r7c7#2A, r7c7#5a, r9c8#5A r8c2#3f, r9c2#3F, r8c6#3F, r9c6#3f, r8c2#8F, r8c8#8f
Mw top95.81.7 Mw r5c5 ISN'T 6: weak corner eliminated by both 2(b) and 2(B)--11(k) r5c5 r5c5#6 Mw r1c5r1c5r1c7r1c7r2c6r3c7r8c6r5c5r5c8r4c5 r1c5#6b, r1c5#9B, r1c7#6B, r1c7#9b, r2c6#9b, r3c7#9B, r8c6#9B r5c5#3k, r5c8#3K, r4c5#3K
Mw top95.82.4 Mw r1c6 ISN'T 5: [chain 7(G)] can be eliminated due to conflicting weak link to [chain 4(d)] r4c5r9c5r6c6r6c9r1c6 r4c5#5r9c5#2r6c6#2r6c9#5r1c6#5 Mw -- r4c5#2g, r4c5#5G, r9c5#2G, r6c6#2G, r6c6#5g, r6c9#5G, r1c6#5G r3c5#5d, r3c9#5D, r3c5#3D
Mw top95.82.6 Mw r1c6 ISN'T 6: weak corner eliminated by both 5(E) and 5(e)--12(L) r1c6 r1c6#6 Mw r3c3r3c4r5c3r5c6 r3c3#6e, r3c4#6E r5c3#6l, r5c6#6L
Mw top95.82.7 Mw r2c6 ISN'T 6: [chain 12(l)] can be eliminated due to conflicting weak link to [chain 5(E)] r5c3r2c6 r5c3#6r2c6#6 Mw -- r5c3#6l, r5c6#6L, r2c6#6l r3c3#6e, r3c4#6E
Mw top95.82.17 Mw r7c1 ISN'T 3: [chain 10(J)] can be eliminated due to conflicting weak link to [chain 16(P)] r9c4r7c1 r9c4#3r7c1#3 Mw -- r7c4#3j, r9c4#3J, r7c1#3J, r9c4#1j r9c7#3p, r9c7#8P
Mw top95.85.4 Mw r5c6 ISN'T 9: weak corner eliminated by both 2(B) and 2(b)--6(F) r5c6 r5c6#9 Mw r1c1r5c1r3c2r3c6 r1c1#9b, r5c1#9B r3c2#9f, r3c6#9F
Mw top95.85.14 Mw r8c2 ISN'T 6: [chain 10(j)] can be eliminated due to conflicting weak link to [chain 9(i)] r7c4r8c2 r7c4#6r8c2#6 Mw via chain 18(R) r7c4#6j, r8c4#6J, r8c2#6j r5c3#5i, r6c2#5I, r6c2#1i
Mw top95.85.16 Mw r7c1 ISN'T 8: weak corner eliminated by both 5(E) and 5(e)--15(o) r7c1 r7c1#8 Mw r1c2r1c8r2c1r2c1r2c4r2c9r8c2r8c8r7c6r9c6r7c6 r1c2#8e, r1c8#8E, r2c1#8E, r2c1#5e, r2c4#5E, r2c9#8e, r8c2#8E, r8c8#8e r7c6#8o, r9c6#8O, r7c6#4O
Mw top95.85.17 Mw r8c3 ISN'T 7: [chain 3(c)] can be eliminated due to conflicting weak link to [chain 5(E)] r1c3r1c2r8c3 r1c3#5r1c2#7r8c3#7 Mw -- r1c3#5c, r1c3#7C, r1c2#7c, r8c3#7c r1c2#8e, r1c8#8E, r2c1#8E, r9c1#8e, r2c1#5e, r2c4#5E, r2c9#8e, r8c2#8E, r8c8#8e, r8c8#7E
Mw top95.85.23 Mw r2c9 ISN'T 2: [chain 8(H)] can be eliminated due to conflicting weak link to [chain 4(D)] r4c8r6c9r2c9 r4c8#2r6c9#1r2c9#2 Mw -- r4c5#2h, r4c8#2H, r6c9#2h, r6c9#1H, r2c9#2H r1c6#1d, r1c6#5D, r6c2#1d, r7c2#1D, r5c3#5d, r8c3#5D, r6c2#5D, r5c5#5D, r8c5#5d, r6c6#5d, r7c4#1d, r8c3#1d, r7c4#5D, r8c5#1D
Mw top95.86.15 Mw r6c9 ISN'T 7: [chain 6(F)] can be eliminated due to conflicting weak link to [chain 2(B)] r6c2r5c9r6c9 r6c2#4r5c9#4r6c9#7 Mw -- r5c2#4f, r6c2#4F, r5c9#4F, r5c9#7f, r6c2#7f, r6c9#7F r1c5#4b, r1c7#4B, r1c5#6B, r1c7#6b, r2c5#4B, r2c5#6b, r2c9#6B, r6c7#6B, r6c9#6b
Mw top95.88.8 Mw r2c4 ISN'T 2: weak corner eliminated by both 4(d) and 4(D)--13(M) r2c4 r2c4#2 Mw r2c2r5c2r5c5r6c4r6c1 r2c2#2d, r5c2#2D r5c5#2m, r6c4#2M, r6c1#2m
Mw top95.88.10 Mw r6c6 ISN'T 9: [chain 14(n)] can be eliminated due to conflicting weak link to [chain 8(h)] r6c4r6c6 r6c4#5r6c6#9 Mw via chain 11(K) r6c4#5n, r6c6#5N, r6c6#9n r1c7#2h, r3c7#2H, r3c7#8h
Mw top95.88.12 Mw r9c8 ISN'T 8: weak corner eliminated by both 1(a) and 1(A)--9(I) r9c8 r9c8#8 Mw r1c7r1c9r1c9r7c7r7c7r7c3r8c3r7c4r7c4r8c8r9c8 r1c7#1a, r1c9#1A, r1c9#8a, r7c7#1A, r7c7#8a r7c3#5i, r8c3#5I, r7c4#1i, r7c4#5I, r8c8#5i, r9c8#5I
Mw top95.88.20 Mw r8c1 ISN'T 8: weak corner eliminated by both 2(B) and 2(b)--18(R) r8c1 r8c1#8 Mw r5c1r8c1r9c2r8c9r9c2r9c9r6c8r6c9r6c9r8c8r8c8 r5c1#4b, r8c1#4B, r9c2#4b, r8c9#4b, r9c2#8B, r9c9#4B r6c8#8r, r6c9#8R, r6c9#3r, r8c8#8R, r8c8#3r
Mw top95.89.4 Mw r2c6 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--15(O) r2c6 r2c6#4 Mw r1c1r1c5r8c1r8c6 r1c1#4b, r1c5#4B r8c1#4o, r8c6#4O
Mw top95.89.5 Mw r7c5 ISN'T 4: weak corner eliminated by both 2(B) and 2(b)--15(O) r7c5 r7c5#4 Mw r1c1r1c5r8c1r8c6 r1c1#4b, r1c5#4B r8c1#4o, r8c6#4O
Mw top95.89.13 Mw r2c5 ISN'T 6: weak corner eliminated by both 5(e) and 5(E)--19(S) r2c5 r2c5#6 Mw r2c5r3c5r8c6r9c5r9c5r9c9 r2c5#3e, r3c5#3E r8c6#6s, r9c5#6S, r9c5#2s, r9c9#6s
Mw top95.89.18 Mw r4c5 ISN'T 7: [chain 16(p)] can be eliminated due to conflicting weak link to [chain 11(k)] r4c5 r4c5#7 Mw -- r4c5#7p, r5c5#7P r4c7#3k, r4c7#8K, r4c9#8k, r4c9#7K, r7c7#3K, r7c8#3k, r7c7#8k, r7c8#7K
Mw top95.89.20 Mw r6c3 ISN'T 7: weak corner eliminated by both 4(D) and 4(d)--10(j) r6c3 r6c3#7 Mw r2c2r2c3r6c3r7c3 r2c2#7d, r2c3#7D r6c3#9j, r7c3#9J
Mw top95.90.7 Mw r6c4 ISN'T 5: weak corner eliminated by both 12(L) and 12(l)--15(O) r6c4 r6c4#5 Mw r1c5r4c5r1c7r6c7 r1c5#5l, r4c5#5L r1c7#5o, r6c7#5O
Mw top95.90.8 Mw r4c8 ISN'T 5: weak corner eliminated by both 12(L) and 12(l)--15(O) r4c8 r4c8#5 Mw r1c5r4c5r1c7r6c7 r1c5#5l, r4c5#5L r1c7#5o, r6c7#5O
Mw top95.90.9 Mw r4c9 ISN'T 5: weak corner eliminated by both 12(L) and 12(l)--15(O) r4c9 r4c9#5 Mw r1c5r4c5r1c7r6c7 r1c5#5l, r4c5#5L r1c7#5o, r6c7#5O
Mw top95.91.14 Mw r5c9 ISN'T 2: weak corner eliminated by both 2(B) and 2(b)--17(q) r5c9 r5c9#2 Mw r7c1r9c1r7c9r7c9r5c9r9c9 r7c1#2b, r9c1#2B, r7c9#2B, r7c9#5b r5c9#9q, r9c9#9Q
Mw top95.91.17 Mw r5c8 ISN'T 4: weak corner eliminated by both 2(b) and 2(B)--5(E) r5c8 r5c8#4 Mw r1c7r1c9r1c9r2c4r2c6r2c4r2c6r9c4r4c5r4c8r9c4r4c5r8c5r5c6r5c8r8c5r8c7r8c7r9c9r1c7r1c8r1c8r6c7r6c7 r1c7#2B, r1c9#2b, r1c9#1B, r2c4#1b, r2c6#1B, r2c4#2B, r2c6#2b, r9c4#1B, r4c5#2b, r4c8#2B, r9c4#2b, r4c5#1B, r8c5#1b, r5c6#2B, r5c8#2b, r8c5#2B, r8c7#2b, r8c7#1B, r9c9#1b r1c7#4e, r1c8#4E, r1c8#1e, r6c7#1e, r6c7#4E
Mw top95.91.21 Mw r4c3 ISN'T 8: [chain 3(C)] can be eliminated due to conflicting weak link to [chain 8(h)] r1c2r1c3r4c2r5c3r4c3 r1c2#7r1c3#3r4c2#3r5c3#7r4c3#8 Mw -- r1c2#3c, r1c2#7C, r1c3#3C, r1c3#7c, r4c2#3C, r4c3#3c, r5c3#7C, r4c3#8C r6c2#9H, r8c2#9h, r5c3#9h, r9c3#9H, r5c9#9H, r5c9#8h, r6c8#9h, r7c8#5h, r7c8#7H, r8c2#7H, r8c8#7h, r8c8#9H, r9c9#9h
Mw top95.92.9 Mw r7c5 ISN'T 4: weak corner eliminated by both 3(C) and 3(c)--16(P) r7c5 r7c5#4 Mw r4c1r7c1r9c2r5c2r5c5 r4c1#4c, r7c1#4C, r9c2#4c r5c2#4p, r5c5#4P
Mw top95.92.10 Mw r9c8 ISN'T 5: weak corner eliminated by both 12(l) and 12(L)--22(V) r9c8 r9c8#5 Mw r4c3r9c3r4c3r9c3r4c9r7c9 r4c3#3l, r9c3#3L, r4c3#5L, r9c3#5l r4c9#5v, r7c9#5V
Mw top95.92.16 Mw r7c4 ISN'T 9: [chain 14(N)] can be eliminated due to conflicting weak link to [chain 20(t)] r8c4r7c4 r8c4#6r7c4#9 Mw -- r7c4#6n, r8c4#6N, r7c4#9N r8c6#3t, r8c6#9T
Mw top95.92.19 Mw r8c8 ISN'T 5: [chain 16(p)] can be eliminated due to conflicting weak link to [chain 21(u)] r7c5r8c8 r7c5#5r8c8#5 Mw -- r7c5#5p, r8c5#5P, r8c8#5p r4c9#5u, r7c9#5U
Mw top95.92.26 Mw r6c5 ISN'T 8: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 5(e)] r4c2r5c2r5c5r6c5 r4c2#4r5c2#8r5c5#4r6c5#8 Mw -- r4c2#4i, r5c2#4I, r5c2#8i, r6c2#8I, r5c5#4i, r5c5#8I, r6c5#8i r4c1#6e, r8c1#6E, r4c2#6E, r9c2#6e, r4c3#3e, r9c3#3E, r4c3#5E, r9c3#5e, r8c1#3e, r9c2#5E, r8c8#6e, r9c8#6E, r9c8#3e
Mw top95.92.28 Mw r3c5 ISN'T 6: [chain 4(D)] can be eliminated due to conflicting weak link to [chain 9(I)] r1c7r3c5 r1c7#6r3c5#6 Mw via chain 3(C) r1c5#6d, r1c7#6D, r3c5#6D r7c2#7i, r8c2#7I, r7c2#9I, r8c2#9i, r8c6#3i, r8c6#9I, r8c8#7i
Mw top95.92.30 Mw r9c6 ISN'T 1: [chain 11(k)] can be eliminated due to conflicting weak link to [chain 4(D)] r4c6r3c5r9c5r9c6 r4c6#4r3c5#1r9c5#4r9c6#1 Mw via chain 1(A) r4c5#4K, r4c6#4k, r3c5#1k, r9c5#1K, r9c5#4k, r9c6#4K, r9c6#1k r1c7#5d, r1c8#5D, r6c8#5d, r6c8#7D
Mw top95.92.32 Mw r3c6 ISN'T 1: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 11(k)] r1c7r1c6r3c6 r1c7#1r1c6#7r3c6#1 Mw -- r1c6#1a, r1c7#1A, r1c6#7A, r3c6#1A r4c6#3k, r4c6#7K, r4c9#7k, r6c5#3K, r7c5#3k, r6c5#7k, r6c1#3k
Mw top95.92.35 Mw r4c9 ISN'T 1: [chain 9(i)] can be eliminated due to conflicting weak link to [chain 5(E)] r3c7r3c9r5c7r5c9r6c1r4c9 r3c7#1r3c9#6r5c7#6r5c9#3r6c1#1r4c9#1 Mw -- r3c7#1i, r3c9#1I, r3c7#6I, r3c9#6i, r5c7#6i, r5c9#6I, r5c9#3i, r6c1#1i, r6c7#1I, r4c9#1i r2c5#2e, r2c7#2E, r2c5#7E, r3c8#2e, r5c7#2e, r5c8#2E, r5c8#3e
Mw top95.93.4 Mw r1c6 ISN'T 4: weak corner eliminated by both 3(C) and 3(c)--10(j) r1c6 r1c6#4 Mw r3c1r8c1r9c2r8c4r9c6r1c7r3c7 r3c1#4c, r8c1#4C, r9c2#4c, r8c4#4c, r9c6#4C r1c7#4j, r3c7#4J
Mw top95.93.5 Mw r1c7 ISN'T 1: weak corner eliminated by both 3(C) and 3(c)--6(f) r1c7 r1c7#1 Mw r1c4r1c7r3c7r1c6r3c5r6c5 r1c4#4c, r1c7#4C, r3c7#4c r1c6#1f, r3c5#1F, r6c5#1f
Mw top95.94.7 Mw r9c5 ISN'T 1: weak corner eliminated by both 1(A) and 1(a)--5(E) r9c5 r9c5#1 Mw r1c1r9c1r3c3r3c5 r1c1#1a, r9c1#1A r3c3#1e, r3c5#1E
Mw top95.94.23 Mw r2c1 ISN'T 6: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 2(B)] r1c1r1c4r2c1 r1c1#9r1c4#6r2c1#6 Mw -- r1c1#6a, r1c1#9A, r1c4#6A, r2c1#6A, r2c4#6a r2c1#2b, r8c1#2B, r2c3#2B, r1c2#5b, r1c4#5B, r6c1#5B, r8c1#5b, r3c2#5B, r3c6#5b, r3c2#4b, r3c6#4B, r4c3#5b, r8c3#5B, r4c5#2b, r4c9#2B, r4c5#3B, r4c6#3b, r4c3#9B, r4c6#5B, r6c4#5b, r4c9#9b, r6c1#9b, r9c5#3b, r6c9#2b, r9c6#3B, r6c9#9B
Mw top95.94.25 Mw r6c9 ISN'T 9: [chain 1(A)] can be eliminated due to conflicting weak link to [chain 3(C)] r8c1r2c3r1c4r6c1r3c2r2c1r3c6r8c3r4c9r4c5r4c3r4c6r9c6r6c9 r8c1#2r2c3#2r1c4#5r6c1#5r3c2#5r2c1#9r3c6#4r8c3#5r4c9#2r4c5#3r4c3#9r4c6#5r9c6#3r6c9#9 Mw -- r2c1#2a, r8c1#2A, r2c3#2A, r1c2#5a, r1c4#5A, r6c1#5A, r8c1#5a, r3c2#5A, r2c1#9A, r6c1#9a, r3c6#5a, r3c2#4a, r3c6#4A, r4c3#5a, r8c3#5A, r4c5#2a, r4c9#2A, r4c5#3A, r4c6#3a, r4c3#9A, r4c6#5A, r6c4#5a, r4c9#9a, r9c5#3a, r6c9#2a, r9c6#3A, r6c9#9A r1c3#4c, r1c3#9C, r1c4#9c, r2c6#4c, r2c6#9C, r9c4#9C, r9c6#9c

Sudoku Assistant -- 913 Method Examples (Mw)