(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2]ST[2] RU[Japanese]SZ[19]KM[0.00] PW[White]PB[Black]AW[bo][ap][bp][dp][bq][cq][eq][dr][es]AB[an][bn][cn][ao][co][do][eo][cp][aq][fq][cr][er][fr][fs]C[Black To Kill Without Ko] (;B[ds]CR[ds] ;W[br]CR[br] ;B[dq]CR[dq]C[Ko]) (;B[br]CR[br] ;W[ar]CR[ar] ;B[ds]CR[ds] ;W[bs]CR[bs] ;B[dq]CR[dq]C[Ko]) (;B[cs]CR[cs] ;W[bs]CR[bs] ;B[br]CR[br] ;W[ar]CR[ar]C[Ko]) (;B[bs]CR[bs] (;W[br]CR[br]C[CHOICE] ;B[cs]CR[cs]C[RIGHT]) (;W[ds]CR[ds]C[CHOICE] (;B[cs]CR[cs] ;W[dq]CR[dq] ;B[ar]CR[ar]C[RIGHT]) (;B[ep]CR[ep] (;W[dq]CR[dq] (;B[br]CR[br] ;W[ar]CR[ar]C[Seki]) (;B[ar]CR[ar]C[RIGHT]) (;B[cs]CR[cs] ;W[ar]CR[ar]C[Seki]) (;B[as]CR[as] ;W[br]CR[br]C[White Lives])) (;W[br]CR[br] ;B[dq]CR[dq]C[RIGHT Correct, but not optimal ])) (;B[ar]CR[ar]C[RIGHT Thanks go to Fieldmouse for this Variation]))) (;B[ar]CR[ar] ;W[br]CR[br] ;B[ds]CR[ds] ;W[cs]CR[cs]))