(;AB[bq]AB[cq]AB[dq]AB[eq]AW[cr]AW[dr]AW[er]AW[fr]AW[fq]AB[fp]AB[fo]AW[ep]AW[dp]AW[cp]AB[do]AW[el]AW[cl]AW[bm]AP[goproblems]
(;B[bo]
(;W[co];B[cn];W[eo];B[en];W[dn];B[bp]C[RIGHT])
(;W[bp]
(;B[ap]
(;W[br];B[aq]
(;W[ar];B[ao]C[RIGHT]
(;W[co];B[cn];W[bn];B[eo]C[RIGHT])
(;W[eo];B[en];W[dn];B[co]C[RIGHT]))
(;W[co];B[cn]C[RIGHT]))
(;W[co];B[cn];W[eo];B[en]C[RIGHT]))
(;B[br];W[bs];B[aq]))
(;W[cn];B[co];W[en];B[eo];W[br];B[bp]C[RIGHT]))
(;B[co];W[bp]
(;B[bo];W[br])
(;B[bn];W[br])
(;B[ap];W[br];B[aq];W[ao];B[bo];W[ar]))
(;B[bp];W[co];B[cn];W[bo];B[bn];W[an];B[eo];W[ao];B[ap];W[am]))