(;AB[rb]AB[rc]AB[pb]AB[pc]AB[oa]AW[na]AW[ob]AW[re]AW[qe]AW[se]AW[pd]AW[oc]AW[od]AW[nb]AP[goproblems]
(;B[rd]C[RIGHT])
(;B[qd];W[rd]
(;B[qc];W[qa];B[pa];W[sc];B[sb];W[ra])
(;B[sc];W[qc];B[qb];W[pa];B[qa];W[sa])
(;B[qa];W[qc])
(;B[ra];W[qc];B[qb];W[pa])
(;B[sa];W[sc]))
(;B[sd];W[rd]
(;B[qc];W[qa];B[pa];W[sc];B[sb];W[ra])
(;B[sc];W[qc];B[qb];W[pa];B[qa];W[sa])
(;B[ra];W[qc];B[qb];W[pa])
(;B[qa];W[qc])
(;B[pa];W[qc];B[qb];W[sc];B[sb];W[ra]))
(;B[qc];W[qa];B[pa];W[sc]
(;B[sb];W[ra])
(;B[ra];W[sb]))
(;B[sc];W[qc];B[qb];W[pa];B[qa];W[sa])
(;B[qa];W[qc];B[rd];W[qd]
(;B[sd];W[qb]
(;B[ra];W[sb])
(;B[sb];W[ra]))
(;B[qb];W[sd];B[sc];W[sa])
(;B[sa];W[qb]))
(;B[sa];W[sc];B[rd];W[sd]
(;B[qa];W[sb])
(;B[sb];W[qa]))
(;B[pa];W[sc];B[sb];W[ra]
(;B[rd];W[sd]
(;B[qd];W[qb])
(;B[qa];W[qc]))
(;B[qd];W[rd]
(;B[qa];W[qc])
(;B[qc];W[qa]))
(;B[qa];W[qc];B[qb];W[rd])
(;B[sd];W[rd];B[qc];W[qa]))
(;B[ra];W[pa];B[qa];W[qc]))