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

Solution]
PL[B]

AB[db][dc][ad][bd][cd][dd]
AW[ab][eb][gb][ec][ed][be][ce][de][ee][bg]
LB[da:c][bb:a][bc:b]

;W[cb]C[W2]MN[2]
;B[ba]C[B3]MN[3]

;LB[da:c][bb:a][bc:b]
)
