(;AB[er]AB[dq]AB[dp]AB[do]AB[eo]AB[fo]AB[fn]AB[hn]AB[ho]AB[hp]AB[gp]AB[gq]AB[gr]AW[dr]AW[cr]AW[cq]AW[cp]AW[co]AW[cn]AW[en]AW[em]AW[fm]AW[gm]AW[hm]AW[im]AW[in]AW[io]AW[ip]AW[ir]AW[jq]AW[iq]C[Black to live]AW[fr]AW[fq]AW[cm]AW[hq]AP[goproblems]
(;B[eq];W[fp]
(;B[hs]
(;W[hr]C[CHOICE]
(;B[gn];W[es]
(;B[fs];W[gs]C[CHOICE];B[ep]C[RIGHT])
(;B[ep];W[fs])
(;B[gs];W[fs])
(;B[ds]C[];W[fs]))
(;B[es];W[gn]
(;B[go];W[gs])
(;B[gs];W[go]))
(;B[fs];W[gn])
(;B[gs];W[gn]))
(;W[gn];B[hr]
(;W[es]C[];B[fs]
(;W[gs];B[ep]C[RIGHT])
(;W[ds];B[ep]C[RIGHT]))
(;W[fs];B[es]C[];W[go];B[ep]C[RIGHT]))
(;W[es];B[fs];W[gs];B[ep]C[RIGHT]))
(;B[gn];W[es])
(;B[es];W[gn]
(;B[gs];W[go])
(;B[go];W[gs]
(;B[hr];W[hs])
(;B[hs];W[hr]))
(;B[hs];W[hr])
(;B[hr];W[hs]
(;B[gs];W[go])
(;B[go];W[gs])))
(;B[hr];W[hs]
(;B[gn];W[es])
(;B[gs];W[es]
(;B[fs];W[gn])
(;B[gn];W[fs]))
(;B[es];W[gn]))
(;B[fs];W[gn])
(;B[gs];W[gn]
(;B[es])
(;B[go];W[es]))
(;B[ep];W[gn]))
(;B[gn];W[eq])
(;B[fs];W[eq];B[es];W[gn])
(;B[es];W[eq];B[fs])
(;B[gs];W[eq])
(;B[fp];W[eq])
(;B[hs];W[eq])
(;B[hr];W[eq])
(;B[ds];W[eq]))