(;GM[1]FF[4]SZ[19]
GN[Failure]
PC[http://senseis.xmp.net/?BQM1/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM1/Solution

Failure]
PL[B]

AB[aa][ab][bb][eb][bc][ec][ad][ed][be][de][ee][bf]
AW[ba][ca][cb][cc][dc][bd][cd][dd]

;B[ae]C[B5]MN[5]
;W[ac]C[W6]MN[6]

;
)
