(;GM[1]FF[4]SZ[19]
GN[Attempt]
PC[http://senseis.xmp.net/?GokyoShumyoSection4Problem31/Attempts]AP[GoWiki:2009]
DT[2015-12-01]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection4Problem31/Attempts

Attempt]
PL[W]

AB[bb][eb][cc][dc][gc][ed][fd][gd][ce][cf][ef]
AW[fb][gb][bc][ec][fc][hc][ic][bd][cd][dd]

;W[ea]C[W1]MN[1]
;B[cb]C[B2]MN[2]
;W[db]C[W3]MN[3]
;B[ab]C[B4]MN[4]
;W[ca]C[W5]MN[5]
;B[be]C[B6]MN[6]
;W[ba]C[W7]MN[7]
;B[de]C[B8]MN[8]

;
)
