(;AW[ar]AW[cr]AW[dr]AW[ds]AB[es]AB[er]AB[eq]AB[cq]AB[dq]AB[bq]AB[aq]AW[br]AW[ap]AW[bp]AW[cp]AW[dp]AW[dn]AW[cn]AW[bn]AW[an]AB[ep]AB[eo]AB[en]AB[em]AB[dm]AB[cm]AB[bm]AB[am]AW[fr]AW[gr]AW[hr]AW[ir]AW[jr]AW[js]AB[fq]AB[gq]AB[hq]AB[iq]AB[jq]AB[kq]AB[kr]AB[ks]AP[goproblems]
(;B[bs]
(;W[do]
(;B[bo]
(;W[fs]
(;B[hs]C[RIGHT])
(;B[gs];W[hs])
(;B[is];W[hs]))
(;W[hs]
(;B[fs]C[RIGHT])
(;B[gs];W[fs])))
(;B[ao];W[bo])
(;B[co];W[bo]))
(;W[fs]
(;B[hs]
(;W[do]
(;B[bo]C[RIGHT])
(;B[ao];W[bo])
(;B[co];W[bo]))
(;W[bo]
(;B[do]C[RIGHT])
(;B[co];W[do])))
(;B[gs];W[hs])
(;B[is];W[hs]))
(;W[bo]
(;B[do]
(;W[fs]
(;B[hs]C[RIGHT])
(;B[gs];W[hs])
(;B[is];W[hs]))
(;W[hs]
(;B[fs]C[RIGHT])
(;B[gs];W[fs])))
(;B[co];W[do]))
(;W[hs]
(;B[fs]
(;W[do]
(;B[bo]C[RIGHT])
(;B[ao];W[bo])
(;B[co];W[bo]))
(;W[bo]
(;B[do]C[RIGHT])
(;B[co];W[do])))
(;B[gs];W[fs])))
(;B[as];W[bs])
(;B[cs];W[bs]))