(;AW[eq]AW[fr]AB[gr]AB[hr]AW[gs]AW[gq]AW[gp]AB[hq]AB[iq]AB[jq]AB[jr]AB[js]AW[hp]AW[ip]AW[jp]AW[mr]AW[lq]AW[mp]AW[kp]AB[nq]AB[nr]AB[np]C[Black to live.]AP[goproblems] (;B[ls] (;W[ms]C[CHOICE];B[lr] (;W[kr]C[CHOICE] (;B[ks] (;W[mq]C[CHOICE];B[kq]C[RIGHT]) (;W[kq]C[CHOICE];B[mq]C[RIGHT])) (;B[kq];W[ks]) (;B[mq];W[ks])) (;W[mq]C[CHOICE] (;B[kr]C[RIGHT]) (;B[kq]C[RIGHT]) (;B[ks];W[kq]))) (;W[lr];B[ms];W[kr];B[ks]C[RIGHT]) (;W[kr]C[CHOICE] (;B[ms];W[ks] (;B[kq];W[lr]) (;B[lr];W[ns])) (;B[ks];W[ms] (;B[lr] (;W[mq]C[CHOICE];B[kq]C[RIGHT]) (;W[kq]C[CHOICE];B[mq]C[RIGHT])) (;B[mq];W[lr]) (;B[kq];W[lr])) (;B[lr] (;W[kq]C[CHOICE];B[ks] (;W[mq]C[CHOICE];B[ms]C[RIGHT]) (;W[ms]C[CHOICE] (;B[mq]C[RIGHT]) (;B[ns];W[mq]))) (;W[ms]C[CHOICE] (;B[kq];W[ks]) (;B[mq];W[ks]) (;B[ks] (;W[kq]C[CHOICE];B[mq]C[RIGHT]) (;W[mq]C[CHOICE];B[kq]C[RIGHT]))) (;W[ks];B[kq]C[RIGHT]) (;W[mq] (;B[kq]C[RIGHT]) (;B[ks] (;W[ms];B[kq]C[RIGHT]) (;W[kq];B[ms]C[RIGHT])) (;B[ms] (;W[ks];B[kq]C[RIGHT]) (;W[kq];B[ks]C[RIGHT])))) (;B[mq];W[lr] (;B[ms];W[ks]) (;B[ks];W[ms])) (;B[kq];W[lr] (;B[ms];W[ks]) (;B[ks];W[ms]))) (;W[ks];B[lr]C[RIGHT]) (;W[mq] (;B[lr]C[RIGHT]) (;B[ms]C[RIGHT]) (;B[kr] (;W[ms];B[lr]C[RIGHT]) (;W[lr];B[ms]C[RIGHT])) (;B[kq] (;W[ms];B[lr]C[RIGHT]) (;W[lr];B[ms]C[RIGHT]) (;W[kr] (;B[ms]C[RIGHT]) (;B[lr]C[RIGHT])) (;W[ks] (;B[lr]C[RIGHT]) (;B[kr] (;W[ms];B[lr]C[RIGHT]) (;W[lr];B[ms]C[RIGHT])) (;B[ms] (;W[lr];B[kr]C[RIGHT]) (;W[kr];B[lr]C[RIGHT])))))) (;B[ks];W[lr] (;B[ms];W[ls]) (;B[ls];W[ms])) (;B[kr];W[lr] (;B[ls];W[ms]) (;B[ms];W[ls])) (;B[lr];W[ls] (;B[mq];W[kr]) (;B[kq];W[kr]) (;B[ks];W[kr]) (;B[ms];W[kr]) (;B[kr];W[mq] (;B[ns];W[ms]) (;B[ks];W[ms]))) (;B[ms];W[ls] (;B[mq];W[lr]) (;B[lr];W[kr]) (;B[kr];W[lr]) (;B[ks];W[lr])) (;B[kq];W[lr] (;B[ls];W[ms]) (;B[ms];W[ls])) (;B[mq];W[lr] (;B[ls];W[ms]) (;B[ms];W[ls])))