(;AP[goproblems]AB[pa]AB[pb]AB[pc]AB[oc]AB[nb]AB[mc]AB[lc]AB[le]AB[me]AW[oa]AW[ob]AW[nc]AW[mb]AW[nd]AW[od]AW[pd]AW[qd]AW[rb]AW[qb]AW[jb]AW[jd]MA[oc]MA[pc]MA[pb]MA[pa]C[Black to survive](;B[ma]C[Survived!RIGHT])(;B[lb];W[na](;B[ma];W[nb])(;B[la];W[nb]))(;B[na];W[lb](;B[kb];W[kc](;B[la];W[ka])(;B[ka];W[ja](;B[la];W[ma])(;B[ma];W[la])(;B[md];W[la])(;B[ld];W[la])))(;B[kc];W[kb]))(;B[la];W[na](;B[lb];W[nb])(;B[ma];W[nb]))(;B[qc];W[rc];B[na];W[lb](;B[kb];W[kc])(;B[kc];W[kb]))(;B[qa];W[qc];B[na];W[lb](;B[kb];W[kc])(;B[kc];W[kb]))(;B[kb];W[na](;B[lb];W[nb])(;B[la];W[nb])(;B[ma];W[la]))(;B[ka];W[na](;B[lb];W[nb])(;B[la];W[nb])(;B[ma];W[nb])(;B[kb];W[nb]))(;B[kc];W[na](;B[lb];W[nb])(;B[la];W[nb])(;B[ma];W[nb])(;B[kb];W[nb])(;B[ka];W[nb])))