(;AB[pa]AB[pb]AB[pc]AB[od]AB[oe]AB[ne]AB[md]AW[oc]AW[ob]AW[nd]AW[nc]AW[me]AW[le]AW[kc]C[Don't let white escape]TR[nd]TR[nc]TR[oc]TR[ob]AP[goproblems]
(;B[mc];W[mb]
(;B[nb];W[na]
(;B[oa]C[Success!RIGHT])
(;B[lb];W[lc])
(;B[ma];W[lc])
(;B[la];W[lc])
(;B[lc];W[lb])
(;B[ld];W[kd]))
(;B[lb];W[lc])
(;B[lc];W[lb])
(;B[ld];W[kd])
(;B[oa];W[nb];B[lb];W[lc])
(;B[na];W[lc])
(;B[ma];W[lc])
(;B[la];W[lc]))
(;B[ld];W[kd])
(;B[lc];W[lb])
(;B[nb];W[mb])
(;B[mb];W[mc])
(;B[lb];W[mc])
(;B[oa];W[mc])
(;B[na];W[mc])
(;B[ma];W[mc])
(;B[la];W[mc]))