(;GM[1]FF[4]SZ[4:3]
GN[]
PC[http://senseis.xmp.net/?3x4Problems]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?3x4Problems

]
PL[B]

AB[aa][cb][db]
AW[ab][bb][dc]


;
)
