(;AB[cr]AW[cs]AW[br]AW[cq]AW[cp]AW[do]AW[en]AB[dq]AB[eq]AB[ep]AW[fq]AW[fp]AB[fo]AB[gp]AB[gq]AW[fm]AW[gm]AW[hn]AB[hq]AB[hr]AB[hs]AW[hp]AW[ip]AW[iq]AW[ir]AW[is]AP[goproblems];W[fr];B[fs]
(;W[es];B[er];W[gs];B[go])
(;W[gr];B[go])
(;W[go];B[er];W[gr];B[gs];W[eo];B[ds];W[dr])
(;W[er];B[dr]
(;W[es];B[ds];W[gs];B[bs]
(;W[bq];B[go])
(;W[aq];B[go])
(;W[ar];B[go])
(;W[bp];B[go]))
(;W[go];B[es];W[gr];B[gs];W[fr]C[RIGHT])))