(;GM[1]FF[4]SZ[19]
GN[Solution continued]
PC[https://senseis.xmp.net/?GokyoShumyoSection2Problem63/Solution]AP[GoWiki:2009]
DT[2023-01-05]
C[Diagram from https://senseis.xmp.net/?GokyoShumyoSection2Problem63/Solution

Solution continued]
PL[B]

AB[cb][db][eb][hb][bc][ic][bd][ed][hd][ce][fe][he][cf][bg][cg]
AW[ba][da][bb][gb][cc][dc][ec][fc][gc][bf]

;B[ab]C[B1]MN[1]
;W[fb]C[W2]MN[2]
;B[ga]C[B3]MN[3]

;
)
