(;AB[qa]AB[rb]AB[rc]AB[rd]AB[re]AB[pc]AB[qf]AB[pf]AB[nf]AB[ne]AB[md]AB[mc]AB[kd]AB[kc]AB[kb]AW[mb]AW[nd]AW[nc]AW[oc]AW[pb]AW[qb]AW[qc]AW[qd]AP[goproblems]
(;B[pd]
(;W[pe]
(;B[oe];W[od]
(;B[pd];W[qe];B[oa];W[pa];B[nb]C[RIGHT])
(;B[qe];W[pd];B[oa];W[pa];B[nb]C[RIGHT])))
(;W[na];B[pe];W[ob];B[pa]C[RIGHT]))
(;B[oa];W[pa];B[pd];W[pe];B[oe];W[od];B[pd];W[ob]))