(;GM[1]FF[4]SZ[19]
GN[inside hane]
PC[https://senseis.xmp.net/?GokyoShumyoSection2Problem64/Solution]AP[GoWiki:2009]
DT[2023-01-05]
C[Diagram from https://senseis.xmp.net/?GokyoShumyoSection2Problem64/Solution

inside hane]
PL[B]

AB[fb][ec][hc][bd][he][cf][ef][ff][cg]
AW[db][jc][cd][dd][ed][gd]
LB[ac:a]

;B[fc]C[B1]MN[1]
;W[bc]C[W2]MN[2]
;B[be]C[B3]MN[3]
;W[bb]C[W4]MN[4]
;B[dc]C[B5]MN[5]
;W[cc]C[W6]MN[6]
;B[da]C[B7]MN[7]
;W[ea]C[W8]MN[8]
;B[ca]C[B9]MN[9]
;W[eb]C[W10]MN[10]

;LB[ac:a]
)
