(;GM[1]FF[4]SZ[19]
GN[variation 2]
PC[http://senseis.xmp.net/?GokyoShumyoSection4Problem48/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection4Problem48/Solution

variation 2]
PL[B]

AB[gb][bc][cc][fc][gc][dd][ed][ce]
AW[cb][fb][dc][ec][bd][cd][be][cf]

;B[bb]C[B1]MN[1]
;W[eb]C[W2]MN[2]
;B[ba]C[B3]MN[3]
;W[da]C[W4]MN[4]
;B[fa]C[B5]MN[5]
;W[ac]C[W6]MN[6]
;B[ga]C[B7]MN[7]

;
)
