(;GM[1]FF[4]SZ[19]
GN[Upper group, suicide allowed: white gets either a two-step ko..]
PC[http://senseis.xmp.net/?SuicidalTendencies]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?SuicidalTendencies

Upper group, suicide allowed: white gets either a two-step ko..]
PL[W]

AB[ig][jg][kg][lg][mg][fh][gh][hh][mh][fi][ii][ni][fj][ij][jj][mj][fk][gk][hk][mk][hl][il][jl][nl][km][lm][mm]
AW[eg][fg][gg][hg][eh][ih][jh][kh][lh][ei][ji][li][ej][kj][lj][ek][jk][lk][el][fl][gl][kl][ll][gm][hm][im][jm]

;B[mi]C[B2]MN[2]
;W[hj]C[W3]MN[3]
;B[ml]C[B4]MN[4]
;W[hi]C[W5]MN[5]
;B[ik]C[B6]MN[6]
;W[gi]C[W7]MN[7]
;B[kk]C[B8]MN[8]

;
)
