(;AW[bs]AW[br]AW[cq]AW[cp]AW[co]AW[cn]AW[bn]AW[an]AB[ao]AB[cs]AB[cr]AB[dr]AB[dq]AB[dp]AB[do]AB[dn]AB[dm]AB[cm]AB[ds]AW[bm]AW[am]AW[al]AW[bl]AW[ak]AW[bk]AW[aj]AW[bj]AW[ai]AW[bi]AW[bh]AW[ah]AW[ag]AW[bg]AW[bf]AW[be]AW[bd]AW[bc]AW[bb]AW[ba]AW[aa]AW[ab]AW[ac]AW[ad]AW[ae]AW[af]AB[cl]AB[ck]AB[cj]AB[ci]AB[ch]AB[cg]AB[cf]AB[ce]AB[cd]AB[cc]AB[cb]AB[ca]AB[dl]AB[dk]AB[dj]AB[di]AB[dh]AB[dg]AB[df]AB[de]AB[dd]AB[dc]AB[db]AB[da]AB[er]AB[fr]AB[fs]AB[gr]AB[hr]AB[hs]AB[eb]AB[fb]AB[fa]AB[gb]AB[hb]AB[ha]AW[ec]AW[ed]AW[ee]AW[ef]AW[eg]AW[eh]AW[ei]AW[ek]AW[ej]AW[em]AW[el]AW[eo]AW[en]AW[ep]AW[eq]AW[fq]AW[gq]AW[gp]AW[go]AW[gn]AW[gl]AW[gm]AW[gk]AW[gj]AW[gi]AW[gh]AW[gg]AW[gf]AW[ge]AW[gd]AW[gc]AW[fc]AW[fj]AB[hq]AB[ho]AB[hp]AB[hn]AB[hm]AB[hl]AB[hk]AB[hi]AB[hj]AB[hh]AB[hg]AB[hf]AB[he]AB[hd]AB[hc]LB[bo:a]LB[bp:b]LB[bq:c]LB[ap:d]LB[aq:e]LB[ar:f]C[FORCE]AP[goproblems]
(;B[bo]LB[bq:a]C[FORCE];W[bq])
(;B[bp]LB[bq:a]C[FORCE];W[bq]LB[aq:a]C[FORCE];B[aq]LB[ar:a]C[FORCE];W[ar])
(;B[bq]LB[bp:a]C[FORCE];W[bp]LB[ap:a]LB[aq:b]LB[ar:c]C[FORCE]
(;B[ap]LB[aq:a]C[FORCE];W[aq])
(;B[aq]LB[ap:a]LB[ar:b]C[FORCE]
(;W[ap]LB[bo:a]LB[ar:b]C[FORCE]
(;B[bo]C[RIGHT])
(;B[ar]LB[as:a]C[FORCE];W[as]))
(;W[ar]LB[ap:a]LB[as:b]C[FORCE]
(;B[ap]LB[bo:a]C[FORCE];W[bo])
(;B[as]C[RIGHT])))
(;B[ar]LB[aq:a]C[FORCE];W[aq]))
(;B[ap]LB[bq:a]C[FORCE];W[bq])
(;B[aq]LB[bq:a]C[FORCE];W[bq])
(;B[ar]LB[aq:a]C[FORCE];W[aq]LB[ap:a]LB[bq:b]C[FORCE]
(;B[ap]LB[bq:a]C[FORCE];W[bq])
(;B[bq]LB[bp:a]C[FORCE];W[bp])))