(;AB[pb]AB[pc]AB[qc]AB[qd]AB[pe]AB[oe]AB[ne]AB[me]AB[md]AB[lc]AB[lb]AB[mb]AB[kb]AW[mc]AW[nb]AW[nc]AW[nd]AW[od]AW[pd]AW[ma]AW[qe]AW[qf]AW[qb]AW[rb]AW[rc]AW[rd]MA[qd]MA[qc]MA[pc]MA[pb]TR[pd]TR[od]TR[nd]TR[nc]TR[mc]TR[nb]C[Black to kill and survive]AP[goproblems]
(;B[oa];W[na]
(;B[la]C[Solved!RIGHT])
(;B[ob];W[qa]
(;B[la]C[Solved!RIGHT])
(;B[pa];W[oc])
(;B[oc];W[pa]))
(;B[oc];W[qa]
(;B[la]C[Solved!RIGHT])
(;B[pa];W[ob])
(;B[ob];W[pa]))
(;B[pa];W[qa]
(;B[la]C[Seki])
(;B[ob];W[oc])
(;B[oc];W[ob]))
(;B[qa];W[ob]
(;B[pa];W[ra])
(;B[oc];W[pa])
(;B[la];W[pa])))
(;B[pa];W[qa]
(;B[ob];W[na]
(;B[la]C[Seki])
(;B[oa];W[oc])
(;B[oc];W[oa]))
(;B[oc];W[ob]
(;B[oa];W[na])
(;B[na];W[oa])
(;B[la];W[oa]))
(;B[oa];W[na]
(;B[la]C[Seki])
(;B[oc];W[ob])
(;B[ob];W[oc]))
(;B[na];W[oa];B[la];W[ob])
(;B[la];W[na]
(;B[oa]C[Seki])
(;B[ob]C[Seki])
(;B[oc]C[Seki])))
(;B[ob];W[oa]
(;B[la];W[pa])
(;B[pa];W[qa])
(;B[oc];W[pa])
(;B[qa];W[ra]
(;B[pa];W[oc])
(;B[oc];W[pa])
(;B[la];W[pa])))
(;B[oc];W[ob]
(;B[pa];W[qa]
(;B[oa];W[na])
(;B[na];W[oa])
(;B[la];W[oa]))
(;B[oa];W[pa])
(;B[qa];W[pa])
(;B[na];W[oa]))
(;B[qa];W[oa]
(;B[ob];W[ra]
(;B[pa];W[oc])
(;B[oc];W[pa])
(;B[la];W[pa]))
(;B[oc];W[ob])
(;B[pa];W[ra];B[la];W[ob])
(;B[la];W[ob];B[pa];W[ra]))
(;B[na];W[oa]
(;B[pa];W[qa];B[la];W[ob])
(;B[ob];W[pa])
(;B[oc];W[ob])
(;B[la];W[ob]
(;B[pa];W[qa])
(;B[na];W[pa])))
(;B[la];W[oa]
(;B[pa];W[ob];B[qa];W[ra])
(;B[ob];W[pa])
(;B[na];W[pa]
(;B[ob];W[oc])
(;B[oc];W[ob])
(;B[qa];W[ma])
(;B[ma];W[ob]))
(;B[oc];W[pa])))
Deutricer