(;AP[goproblems]AW[rr]AW[rq]AW[rp]AW[qo]AW[qm]AW[qn]AW[rm]AW[pm]AB[rl]AB[ql]AB[pl]AB[qj]AB[pi]AW[pj]AW[oi]AW[ol]AW[ok]AB[om]AB[nl]AB[ml]AW[nm]AW[mn]AB[on]AB[pn]AB[po]AB[pp]AB[qp]AW[qq]AB[pq]AB[pr]AB[qr]AW[or]AW[nq]AB[mo]AW[lo]AW[ko]AW[lp]AB[kp]AB[kq]AB[jq]AW[jp]AB[ip]AB[qi]AW[sn]TR[mn]TR[nm]C[How can the marked stones escape?](;B[jo];W[lm])(;B[mm];W[nn](;B[no];W[ln])(;B[ln];W[no](;B[oo];W[np])(;B[mp];W[mq])(;B[np];W[mp](;B[op];W[jo])(;B[oo];W[op]))))(;B[nn];W[mm](;B[ll];W[km])(;B[lm];W[ln](;B[km];W[jo])(;B[jo];W[ll]))(;B[ln];W[lm];B[kn];W[jn];B[km];W[ll]))(;B[no];W[ln])(;B[np];W[lm])(;B[lq];W[no])(;B[mp];W[mq])(;B[ln](;W[no](;B[mm];W[nn](;B[oo];W[np])(;B[mp];W[mq])(;B[np];W[mp](;B[op];W[jo])(;B[oo];W[op])))(;B[nn];W[mp](;B[mm]C[There's a slightly better move at the end ...RIGHT])(;B[lm]C[:)RIGHT])))(;W[lm](;B[nn];W[mm];B[kn];W[jn];B[km];W[ll])(;B[mm];W[kn](;B[nn]C[There's a slightly better move at the end ...RIGHT])(;B[no]C[:)RIGHT]))))(;B[lm];W[ln]))