(;GM[1]FF[4]SZ[19]
GN[Solution]
PC[http://senseis.xmp.net/?GokyoShumyoSection4Problem62/Solution]AP[GoWiki:2009]
DT[2012-11-19]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection4Problem62/Solution

Solution]
PL[B]

AB[ec][ic][kc][fd][ge][he]
AW[cc][gc][gd][de][fe][cf][ff]

;B[gb]C[B1]MN[1]
;W[fc]C[W2]MN[2]
;B[ed]C[B3]MN[3]
;W[fb]C[W4]MN[4]
;B[eb]C[B5]MN[5]
;W[hb]C[W6]MN[6]
;B[ga]C[B7]MN[7]
;W[fa]C[W8]MN[8]
;B[ib]C[B9]MN[9]

;
)
