(;AB[kr]AB[kp]AB[kq]AB[jo]AB[io]AB[ip]AB[hp]AB[hq]AB[hr]AW[gr]AW[gq]AW[gp]AW[ho]AW[go]AW[hn]AW[jn]AW[in]AW[ko]AW[lo]AW[lp]AW[lq]AW[lr]C[White to kill.]AP[goproblems]
(;W[jq]
(;B[jr]C[CHOICE]
(;W[ks];B[iq];W[is]C[Nice!RIGHT])
(;W[iq];B[hs];W[ks];B[js];W[ir]C[Seki :(])
(;W[is];B[hs]TR[is]TR[jq]C[Black got 2 eyes :(]))
(;B[ks];W[jr]))
(;W[ks]
(;B[js]C[CHOICE]
(;W[jq];B[jr];W[hs]TR[iq]TR[is]C[Nice!RIGHT])
(;W[jr];B[jq]
(;W[ir];B[hs];W[is];B[iq]C[The marked stones can't escape :(]MA[ir]MA[is]MA[jr])
(;W[is];B[ir]C[:(]))
(;W[ir];B[hs]
(;W[jr];B[jq]MA[ir]MA[jr]C[The marked stones can't escape :(];W[is];B[iq]C[The marked stones can't escape :(]MA[ir]MA[is]MA[jr])
(;W[jq];B[jr];W[iq]C[Seki.]))
(;W[hs];B[jq];W[ir];B[ls];W[is]C[Nice!RIGHT]))
(;B[jq]C[CHOICE];W[ir]
(;B[js];W[hs];B[ls];W[is]C[Nice!RIGHT])
(;B[is];W[js];B[hs];W[jr]))
(;B[hs];W[jq])
(;B[jr];W[jq];B[iq];W[is]C[Nice!RIGHT]))
(;W[jr];B[jq]
(;W[ks];B[ir]C[:(])
(;W[ir];B[ks];W[hs];B[is]C[The marked stones can't escape :(]MA[ir]MA[jr]))
(;W[ir];B[hs]
(;W[jr];B[jq];W[ks];B[js]MA[ir]MA[jr]C[The marked stones can't escape :(];W[is];B[iq]C[The marked stones can't escape :(]MA[ir]MA[is]MA[jr])
(;W[ks];B[js]
(;W[jr];B[jq]MA[ir]MA[jr]C[The marked stones can't escape :(])
(;W[jq];B[jr];W[iq]C[Seki.]))
(;W[jq];B[jr];W[iq];B[ks]))
(;W[hs];B[is]
(;W[ir];B[gs];W[jr];B[jq]MA[ir]MA[jr]C[The marked stones can't escape :(])
(;W[jr];B[jq];W[ir];B[ks]MA[ir]MA[jr]C[The marked stones can't escape :(])
(;W[js];B[gs]
(;W[ir];B[jr];W[hs];B[iq];W[fs];B[ks])
(;W[ks];B[jr])
(;W[jr];B[jq]))
(;W[ks];B[jq];W[ir];B[gs];W[js];B[jr];W[hs]C[Ko.]))
(;W[is];B[jq];W[ir];B[hs];W[ks];B[js]MA[ir]MA[is]C[The marked stones can't escape :(])
(;W[js];B[ks]
(;W[hs];B[jr]
(;W[is];B[ir];W[gs];B[jq])
(;W[ir];B[iq]))
(;W[jr];B[jq])
(;W[jq];B[jr])
(;W[ir];B[hs])))