(;AB[aq]AB[ar]AB[br]AW[ap]AW[bp]AW[bq]AW[cp]AW[dp]AW[ep]AB[cq]AB[dq]AB[eq]AB[er]AW[fp]AW[fq]AW[fr]AW[fs]AW[bs]TR[bs]AP[goproblems]
(;B[cr];W[ds];B[es];W[cs]C[sekiRIGHT])
(;B[cs]
(;W[ds]
(;B[cr];W[es]C[CHOICE])
(;B[es];W[cr]C[CHOICE])
(;B[as];W[es];B[dr];W[cr]C[CHOICE])
(;B[dr];W[cr]C[CHOICE]))
(;W[es]
(;B[ds];W[cr]C[CHOICE]
(;B[dr];W[cr]C[CHOICE])
(;B[as];W[dr]C[CHOICE]))
(;B[as];W[ds];B[dr];W[cr]C[CHOICE])))
(;B[ds];W[cr]
(;B[dr];W[es];B[cs];W[cr]C[CHOICE])
(;B[es];W[cs]C[CHOICE])
(;B[cs];W[es]
(;B[dr];W[cr]C[CHOICE])
(;B[as];W[dr]C[CHOICE])))
(;B[dr];W[cs]
(;B[ds];W[es]C[CHOICE])
(;B[es];W[ds]C[CHOICE])
(;B[cr];W[es];B[ds];W[as]C[CHOICE])
(;B[as];W[cr]C[CHOICE])))