(;GM[1]FF[4]SZ[19]
GN[Black to play and live]
PC[http://senseis.xmp.net/?posting=5840]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?posting=5840

Black to play and live]
PL[B]

AB[ca][ha][ab][bb][cb][db][eb][fb][gb]
AW[ba][hb][bc][cc][dc][ec][fc][gc][ic][be]

;B[da]C[B1]MN[1]
;W[ga]C[W2]MN[2]
;B[fa]C[B3]MN[3]

;
)
