(;GM[1]FF[4]SZ[19]
GN[Usual answer]
PC[http://senseis.xmp.net/?BQM105]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM105

Usual answer]
PL[W]

AB[cb][cc][ec][dd][ed][kd][ch]
AW[db][eb][dc][cd][cf]
CR[kd]
LB[fc:c][be:b][de:d][df:a]

;W[bb]C[W1]MN[1]
;B[ce]C[B2]MN[2]
;W[bd]C[W3]MN[3]
;B[fb]C[B4]MN[4]
;W[bc]C[W5]MN[5]
;B[ea]C[B6]MN[6]
;W[ca]C[W7]MN[7]

;CR[kd]
LB[fc:c][be:b][de:d][df:a]
)
