(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?GokyoShumyoSection3Problem37/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection3Problem37/Attempts

]
PL[W]

AB[bb][db][bc][cc]
AW[gb][dc][ec][fc][bd][cd][de]

;W[da]C[W1]MN[1]
;B[eb]C[B2]MN[2]
;W[ac]C[W3]MN[3]
;B[ab]C[B4]MN[4]
;W[ba]C[W5]MN[5]
;B[ca]C[B6]MN[6]

;
)
