(;SZ[13]AB[lc]AB[ld]AB[kd]AB[jd]AB[id]AB[he]AB[hc]AB[gc]AB[ec]AW[mb]AW[lb]AW[kc]AW[jc]AW[ic]AW[hb]AW[ia]AB[ja]C[Black to kill]AP[goproblems] (;B[kb] (;W[ib] (;B[gb];W[la] (;B[mc]C[RIGHT]) (;B[ga];W[ka] (;B[mc];W[jb]) (;B[ha];W[jb])) (;B[jb];W[ka])) (;B[la];W[jb] (;B[ka];W[gb] (;B[fb];W[ga];B[mc];W[ma];B[ka];W[kb]) (;B[mc];W[ma];B[ka];W[kb] (;B[fb];W[ga]) (;B[ga];W[fb];B[fa];W[eb])) (;B[ga];W[fb];B[fa];W[eb];B[mc];W[ma];B[ka];W[kb])) (;B[gb];W[ka])) (;B[mc];W[jb];B[ka];W[la])) (;W[la] (;B[ib]C[RIGHT]) (;B[mc]C[] (;W[gb];B[fb];W[ga];B[ib]C[RIGHT]) (;W[ib];B[gb]C[RIGHT])))) (;B[jb];W[ka]) (;B[ka];W[jb]) (;B[la];W[kb] (;B[ka];W[jb]) (;B[gb];W[ka])) (;B[ga];W[ka] (;B[jb];W[kb]) (;B[gb];W[jb])) (;B[gb];W[ka] (;B[jb];W[kb]) (;B[ga];W[jb])))