(;GM[1]FF[4]SZ[19]
GN[Black to live]
PC[http://senseis.xmp.net/?GokyoShumyoSection1Problem16]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection1Problem16

Black to live]
PL[B]

AB[bq][dq][cr][er][fs]
AW[co][bp][cp][ep][cq][fq][fr][hr]


;
)
