(;GM[1]FF[4]SZ[19]
GN[Black to play: the white stone is a potential target]
PC[http://senseis.xmp.net/?HowToAttack]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?HowToAttack

Black to play: the white stone is a potential target]
PL[B]

AB[dd]
AW[cj]
CR[cj]


;CR[cj]
)
