(;GM[1]FF[4]SZ[4]
GN[White wins]
PC[http://senseis.xmp.net/?posting=3053]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?posting=3053

White wins]
PL[W]

AB[cb][ac][cc][dc][bd][cd]
AW[ba][ca][ab][bb][db][bc]
CR[ac]
LB[da:a]

;W[ad]C[W7]MN[7]
;W[dd]C[W9]MN[9]

;CR[ac]
LB[da:a]
)
