(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[0.00]
GN[Cho L&D (abc)]AW[cb][fc][hc][ed][fd][be][ce][de][bg]AB[dc][ec][bd][cd][dd]C[Cho Chikun Life & Death [Advanced\] - 593]
;B[bb]
;W[ba]
(;B[bc]
;W[da]
(;B[fb]
;W[gb]
(;B[eb]
;W[ad]
(;B[ea]
;W[ac]
;B[ab]C[CORRECT

Seki])
(;B[ac]
;W[ea]
;B[fa]
;W[ae]
(;B[db]
;W[ga]
;B[ca]
;W[da]
;B[cc]
;W[ca]
(;B[ab]C[CORRECT

Seki])
(;B[aa]
;W[ab]C[Ko]))
(;B[aa]
;W[ga]
(;B[ca]C[Ko])
(;B[db]
;W[ab]
;B[ca]
;W[da]
;B[aa]
;W[ca]C[10 000 Years-Ko])))
(;B[db]
;W[ab]
;B[ac]
;W[fa]
;B[aa]C[Ko]))
(;B[ea]
;W[ga]
;B[db]
;W[fa]
;B[eb]
;W[ad]
;B[cc]
;W[ca]
;B[aa]
;W[ca]
;B[ac]
;W[ba]C[10 000 Years-Ko]))
(;B[eb]
;W[fb]
;B[ea]
;W[ad]
(;B[ac]
;W[ae]
;B[db]
;W[fa]
(;B[aa]C[CORRECT

Double Ko])
(;B[ca]C[Ko]))
(;B[db]
;W[ac]
(;B[ab]C[CORRECT

Seki])
(;B[ca]C[Ko]))
(;B[cc]
;W[ac])))
(;B[ab]
;W[eb]
;B[db]
;W[da]
;B[fb]
;W[ad]
(;B[bc]
;W[gb]
;B[ea]
;W[ga]
(;B[ca]C[Ko])
(;B[cc]
;W[ca]
;B[aa]
;W[ca]))
(;B[ea]
;W[bc]
;B[ca]C[Ko]))
(;B[db]WV[]
;W[bc]
;B[ab]
;W[ad]
;B[cc]
;W[da]
(;B[ca]C[Ko])
(;B[ac]
;W[fa]
;B[ca]C[Ko]))
(;B[cc]WV[]
;W[ab]
(;B[bc]
;W[ad]
(;B[db]
;W[ac]
;B[fb]
;W[gb]
(;B[ea]
;W[ca]
;B[da]
;W[ga]
;B[aa]
;W[ba]
;B[ca]
;W[fa]C[Ko])
(;B[ca]
;W[fa]
;B[ea]
;W[eb]C[Ko])
(;B[fa]
;W[da]C[Ko]))
(;B[ac]
;W[eb]
(;B[aa]
;W[db]C[Ko])
(;B[ae]
;W[db]C[Ko])))
(;B[ac]
;W[bc]C[Ko]))
(;B[da]WV[]
;W[bc]
;B[ab]
;W[ac]
;B[ad]
;W[db]
;B[eb]
;W[aa]
(;B[ea]
;W[fb]
(;B[bb]
;W[fa]
;B[cc]
;W[ab])
(;B[cc]
;W[fa]
;B[bb]
;W[ab]))
(;B[cc]
;W[fb]
;B[bb]
;W[ab]
;B[ea]
;W[fa])
(;B[fb]
;W[gb]))
(;B[ac]
;W[ab]
;B[bc]
;W[eb]
;B[db]
;W[da]
;B[fb]
;W[ea]
;B[fa]
;W[ca]
;B[aa]C[Ko]))
