(;GM[1]FF[4]SZ[13]
GN[Black to move and kill]
PC[http://senseis.xmp.net/?posting=1682]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?posting=1682

Black to move and kill]
PL[B]

AB[aj][bj][cj][dj][ej][fj][gj][hj][ij][jj][kj][ik][jk][lk][el][fl][gl][hl][ll]
AW[ak][bk][ck][dk][ek][fk][gk][hk][kk][dl][il][jl][kl][lm]


;
)
