(;AP[goproblems]AB[br]AB[cr]AB[er]AB[fr]AB[gq]AB[iq]AB[hq]AB[bp]AB[bo]AB[cn]AB[dn]AB[do]AB[eo]AB[cl]AW[ar]AW[bq]AW[cq]AW[dp]AW[co]AW[en]AW[em]AW[gm]AW[gn]AW[fq]AW[fp]AW[gp]AW[hp](;B[dq];W[eq](;B[dr];W[ep](;B[cp]C[RIGHT])(;B[ap];W[cp])(;B[bs];W[cp])(;B[bn];W[cp])(;B[fo];W[cp]))(;B[ep];W[dr])(;B[cp];W[dr]))(;B[eq];W[ep](;B[dq];W[cp])(;B[cp];W[dq]))(;B[ep];W[eq](;B[cp];W[dq])(;B[dq];W[dr];B[cp];W[dq])(;B[dr];W[dq])(;B[ds];W[dq]))(;B[cp];W[dq](;B[ep];W[eq])(;B[eq];W[ep]))(;B[dr];W[dq](;B[eq];W[ep])(;B[ep];W[eq]))(;B[fo];W[dq](;B[eq];W[ep])(;B[ep];W[eq])))