(;AP[goproblems]AW[rb]AW[qb]AW[pb]AW[pc]AW[nc]AW[nb]AW[na]AW[oa]AB[ob]AB[oc]AB[nd]AB[od]AB[pd]AB[qc]AB[rc]AW[qd]AW[qe]AW[pe]AB[mc]AB[mb]AW[md]AW[me]AB[ld]AB[kc]TR[nc]TR[nb]TR[na]TR[oa]MA[nd]MA[od]MA[pd]MA[oc]MA[ob]C[Black to kill and survive](;B[pa];W[qa](;B[ma];W[pa](;B[sb]C[You did it!RIGHT])(;B[sc];W[ne])(;B[rd];W[ne])(;B[sd];W[ne])(;B[re];W[ne])(;B[se];W[ne])(;B[sa];W[ne])(;B[ra];W[ne]))(;B[ra];W[ne])(;B[sa];W[ne])(;B[sb];W[ne])(;B[sc];W[ne])(;B[rd];W[ne])(;B[sd];W[ne])(;B[re];W[ne])(;B[se];W[ne])(;B[ne];W[nf])(;B[oe];W[of]))(;B[qa];W[ne])(;B[ra];W[ne])(;B[sa];W[ne])(;B[sb];W[ne])(;B[sc];W[ne])(;B[rd];W[ne])(;B[sd];W[ne])(;B[re];W[ne])(;B[se];W[ne])(;B[ma];W[pa](;B[qa];W[ne])(;B[ra];W[ne])(;B[sa];W[ne])(;B[sb];W[ne])(;B[sc];W[ne])(;B[sd];W[ne])(;B[rd];W[ne])(;B[re];W[ne])(;B[se];W[ne]))(;B[oe];W[of])(;B[ne];W[nf]))