(;GM[1]FF[4]CA[UTF-8]AP[CGoban:2] SZ[19]RU[Japanese]KM[0.00]TM[] AW[al][bl][cm][bn][bo][co][do][bp][dp][bq][dq][dr]AB[ak][bk][ck][dl][am][dm][an][cn][dn][ao][eo][ap][ep][cq][eq][ar][cr][er][ds]C[black to kill] (;B[bm] ;W[aq] (;B[ao] ;W[an] (;B[bm] ;W[bs] (;B[br] ;W[cs] (;B[es] ;W[cp] ;B[as] ;W[cs] ;B[bs] ;W[cs] ;B[cr]C[RIGHT tesuji central]) (;B[as] ;W[cs] (;B[es] ;W[cp] ;B[bs] ;W[cs] ;B[cr]C[RIGHT]) (;B[bs] ;W[cp] ;B[es] ;W[cs] ;B[cr]C[RIGHT]))) (;B[cs] ;W[br]) (;B[es] ;W[br])) (;B[cl] ;W[bm])) (;B[br] ;W[ao]) (;B[an] ;W[ao] (;B[bm] ;W[am]) (;B[am] ;W[bm]))) (;B[br] ;W[aq]C[living shape]) (;B[aq] ;W[br] ;B[bs] ;W[bm] ;B[cs] ;W[as] ;B[ar] ;W[aq]) (;B[bs] ;W[aq]) (;B[cs] ;W[aq]) (;B[cl] ;W[bm] (;B[aq] ;W[br]) (;B[br] ;W[aq])) (;B[es] ;W[aq]) (;B[as] ;W[aq]))