(;AB[br]AB[cr]AB[dr]AB[er]AB[fs]AB[gr]AB[bq]AB[bp]AW[bs]AW[as]AW[ds]AW[es]AW[fr]AW[fq]AW[bo]AW[co]AW[cp]AW[eq]AW[hp]AW[ir]AW[dq]C[black to live]AP[goproblems]
(;B[cs];W[es]
(;B[ap];W[ar])
(;B[ar];W[ap]))
(;B[gs];W[ap])
(;B[ar];W[ap];B[cs];W[es])
(;B[ap]
(;W[ar]C[CHOICE]
(;B[cs];W[es])
(;B[aq];W[gs];B[cs];W[as];B[fs];W[es])
(;B[gs]
(;W[ao]
(;B[aq]C[];W[cq];B[cs]
(;W[es]C[];B[as]C[RIGHT]))
(;B[cs];W[es]))
(;W[gq]C[as psblue correctly noted - this is the best play by wCHOICE]
(;B[aq];W[hr];B[cs];W[es];B[as]C[RIGHT])
(;B[cs];W[es]))))
(;W[gs];B[ar]C[RIGHT])))