(;AB[fp]AB[gp]AB[hq]AB[hr]AB[gr]AW[gq]AW[hp]AW[ho]AW[iq]AW[ir]AB[ip]AB[kq]AB[oj]AB[qj]AB[qh]AW[ni]AW[oh]AW[og]AW[nf]AW[mf]AW[lg]AW[mh]AB[ng]AB[nh]AB[of]AB[pe]AB[qf]AB[pc]AB[cp]AB[dq]AW[mq]AW[pp]AB[gn]AB[hm]AW[qo]AW[kf]AW[dd]LB[cj:T]LB[jp:L]C[White to play: L for ladder, T for tenuki.]AP[goproblems]
(;W[jp];B[io];W[in];B[jo];W[ko];B[jn];W[jm]AW[ln]AW[kl]AW[mm]AW[lk]AW[nl]AB[kn]AB[km]AB[lm]AB[ll]AB[ml];B[mk];W[mj];B[nk];W[ok];B[nj];W[pj]C[RIGHT])
(;W[cj];B[jp]C[The ladder works.]))