(;GM[1]FF[4]SZ[19]
GN[Black to live]
PC[http://senseis.xmp.net/?GokyoShumyoSection1Problem2/Hint]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection1Problem2/Hint

Black to live]
PL[B]

AB[bp][cp][bq][cr]
AW[bo][co][dp][cq][dq][fq]


;
)
