(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?GokyoShumyoSection3Problem77/Attempts]AP[GoWiki:2009]
DT[2011-01-06]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection3Problem77/Attempts

]
PL[W]

AB[ca][bb][db][dc][gc][hc][bd][cd][fe][df]
AW[da][ea][eb][ec][dd][ed][cg][dg][eg]

;W[ef]C[W1]MN[1]
;B[ee]C[B2]MN[2]
;W[de]C[W3]MN[3]
;B[cf]C[B4]MN[4]
;W[ce]C[W5]MN[5]
;B[bf]C[B6]MN[6]
;W[be]C[W7]MN[7]
;B[ae]C[B8]MN[8]
;W[bg]C[W9]MN[9]

;
)
