(;AW[gq]AW[hq]AW[fq]AW[eq]AW[ip]AW[jp]AW[kp]AW[ko]AW[lq]AW[mq]AW[nr]AW[oq]AW[pq]AW[qq]AB[kq]AB[ep]AB[fp]AB[gp]AB[hp]AB[io]AB[jo]AB[hn]AB[kn]AB[ln]AB[lp]AB[mp]AB[np]AB[nq]AB[nn]AW[dq]TR[kq]C[Black to rescue the marked stone.]AP[goproblems]
(;B[kr];W[lr]
(;B[ks]
(;W[ir]
(;B[mr];W[ms];B[ls]C[CHOICERIGHT])
(;B[jq];W[iq];B[mr];W[ms];B[ls]C[RIGHT]))
(;W[ls];B[ms];W[mr];B[or]C[RIGHT])
(;W[mr];B[iq];W[jq];B[ir]C[CHOICERIGHT]))
(;B[iq];W[jq]
(;B[ir];W[jr])
(;B[ks];W[jr])
(;B[jr];W[ir]))
(;B[ls];W[mr]
(;B[iq];W[jq]
(;B[ir];W[jr])
(;B[jr];W[ir]))
(;B[or];W[pr]
(;B[iq];W[jq]
(;B[ir];W[jr])
(;B[jr];W[ir]))
(;B[os];W[ps];B[iq];W[jq]
(;B[ir];W[jr])
(;B[jr];W[ir]))
(;B[ms];W[os];B[iq];W[jq]
(;B[ir];W[jr])
(;B[jr];W[ir]))
(;B[ks];W[iq]))
(;B[ks];W[iq])
(;B[ms];W[or];B[iq];W[jq]
(;B[ir];W[jr])
(;B[jr];W[ir]))
(;B[ns];W[or]
(;B[iq];W[jq]
(;B[jr];W[ir])
(;B[ir];W[jr]))
(;B[ks];W[iq])))
(;B[mr];W[ms];B[ks];W[ls])
(;B[ms];W[mr])
(;B[or];W[mr]))
(;B[iq];W[jq]
(;B[kr];W[lr]
(;B[ks];W[jr])
(;B[ls];W[mr]
(;B[ir];W[jr])
(;B[jr];W[ir]))
(;B[ir];W[jr])
(;B[jr];W[ir])
(;B[mr];W[ms];B[ks];W[jr]))
(;B[ir];W[kr])
(;B[jr];W[kr]))
(;B[mr];W[lr]
(;B[kr];W[ms]
(;B[iq];W[jq];B[ir];W[jr])
(;B[ks];W[ls]))
(;B[iq];W[jq];B[kr];W[ms]
(;B[ir];W[jr])
(;B[ks];W[jr])
(;B[jr];W[ir])))
(;B[lr];W[mr])
(;B[jr];W[iq])
(;B[jq];W[iq]))