(;GM[1]FF[4]SZ[19]
GN[Variation]
PC[https://senseis.xmp.net/?GokyoShumyoSection2Problem36/Solution]AP[GoWiki:2009]
DT[2023-01-08]
C[Diagram from https://senseis.xmp.net/?GokyoShumyoSection2Problem36/Solution

Variation]
PL[B]

AB[gc][ic][jc][gd][be][ce][de][ge][ef]
AW[ec][bd][cd][fd]

;B[dd]C[B1]MN[1]
;W[bb]C[W2]MN[2]
;B[db]C[B3]MN[3]
;W[dc]C[W4]MN[4]
;B[eb]C[B5]MN[5]
;W[cb]C[W6]MN[6]
;B[cc]C[B7]MN[7]

;
)
