(;AB[is]AB[ir]AB[iq]AB[ip]AB[gq]AB[gr]AB[hr]AB[fs]AW[gs]AW[fr]AW[fq]AW[er]AW[gp]AW[fp]AB[hp]AW[go]AW[ho]AW[io]AW[jp]AB[jo]AW[jq]AW[jr]AW[kr]AW[lr]AW[kp]AW[lp]AB[lq]AW[mq]AB[ko]AB[lo]AB[mo]AB[mp]AB[mr]AB[nr]AB[oq]AW[js]AP[goproblems]
(;B[ls];W[es]
(;B[ms];W[fs]
(;B[ks];W[hs]
(;B[kq]C[RIGHT])
(;B[nq];W[hq]))
(;B[nq];W[hs]
(;B[mq];W[hq])
(;B[ks];W[hq])
(;B[kq];W[hq])))
(;B[nq];W[fs]
(;B[ms];W[hs]
(;B[mq];W[hq])
(;B[ks])
(;B[kq];W[hq]))
(;B[mq];W[hs];B[kq];W[hq])))
(;B[ms];W[es]
(;B[ls];W[fs]
(;B[ks];W[hs]
(;B[kq]C[RIGHT])
(;B[nq];W[hq]))
(;B[nq];W[hs]
(;B[mq];W[hq])
(;B[ks])
(;B[kq];W[hq])))
(;B[nq];W[fs]
(;B[ls];W[hs]
(;B[mq];W[hq])
(;B[ks])
(;B[kq];W[hq]))
(;B[mq];W[hs]
(;B[kq];W[hq])
(;B[ls];W[hq]))))
(;B[es];W[ds])
(;B[nq];W[es]
(;B[ls];W[fs]
(;B[ms])
(;B[mq];W[hs];B[kq];W[hq]))
(;B[mq];W[fs]
(;B[ls];W[hs];B[kq];W[hq])
(;B[ms];W[hs]
(;B[kq];W[hq])
(;B[ls];W[hq])))))