(;AW[ao]AW[an]AW[bm]AW[cm]AW[cl]AW[bl]AW[cj]AW[ch]AW[ai]AW[ei]AW[ej]AW[ek]AB[ag]AB[bg]AB[cg]AB[dg]AB[eg]AB[fh]AB[fi]AB[fj]AB[fk]AB[fl]AB[fm]AB[em]AB[dm]AB[cn]AB[bn]AB[bp]AB[dp]AW[dn]AB[am]AP[goproblems]
(;B[bi];W[bh]
(;B[bj];W[ah]
(;B[dk];W[dl];B[ci];W[dh];B[di];W[eh];B[dj];W[el];B[ck]C[]
(;W[bk]C[CHOICE]
(;B[aj]C[RIGHT])
(;B[ak];W[al])
(;B[al];W[ak];B[am]C[RIGHT])))
(;B[dl];W[dk];B[dh];W[ci];B[di];W[dj];B[bk];W[aj])
(;B[ci];W[dh]
(;B[dk];W[dj];B[dl];W[ck];B[eh];W[ak])
(;B[dj];W[dk];B[ck];W[di])
(;B[di];W[eh];B[dj];W[dk]
(;B[ck];W[aj])
(;B[bk];W[ak]))))
(;B[ah]
(;W[bj]C[CHOICE];B[aj];W[ci]C[CHOICE]
(;B[ai];W[dk];B[bk];W[ak];B[al];W[ak];B[al];W[am]
(;B[ak];W[bq]
(;B[cp];W[ap]
(;B[cr];W[br]
(;B[bs];W[cq];B[dr];W[dq];B[eq];W[ep]
(;B[fq];W[eo])
(;B[en];W[er]))
(;B[cq];W[bs]))
(;B[cq];W[br]))
(;B[ap];W[co]))
(;B[cp];W[ak]))
(;B[ak];W[ai]))))
(;B[dk];W[dl]
(;B[bi];W[bj]
(;B[bh];W[ck];B[ak];W[aj])
(;B[ah];W[aj];B[ci];W[di]))
(;B[bh];W[bi]))
(;B[dh];W[di]
(;B[dk];W[dl]
(;B[bi];W[bj]
(;B[ah];W[ck];B[ak];W[aj])
(;B[bh];W[ck]))
(;B[bh];W[ck]))
(;B[bi];W[bj]
(;B[bh];W[dk])
(;B[ah];W[dk])
(;B[dk];W[bh]))
(;B[bh];W[dk]))
(;B[ak];W[aj]))