(;GM[1]FF[4]SZ[19]
GN[Problem 402, 3 stars]
PC[http://senseis.xmp.net/?GetStrongAtTesuji]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GetStrongAtTesuji

Problem 402, 3 stars]
PL[B]

AB[cc][ec][dd][be][de]
AW[db][dc][gc][bd][ed][fd]


;
)
