(;AB[ar]AB[br]AB[dr]AB[er]TR[bq]TR[cq]TR[dq]TR[eq]TR[fq]TR[gq]AB[fr]AW[es]AW[fs]AW[gs]AW[gr]AW[hr]TR[hq]TR[iq]TR[ir]TR[is]AB[aq]AB[ap]AB[ao]AB[an]TR[bp]TR[bo]TR[bn]TR[bm]TR[am]C[FORCE]AP[goproblems]
(;B[as]TR[am]TR[bm]TR[bn]TR[bo]TR[bp]TR[bq]TR[cq]TR[dq]TR[eq]TR[fq]TR[gq]TR[hq]TR[iq]TR[ir]TR[is]C[FORCE]
(;W[cs]TR[is]TR[ir]TR[iq]TR[hq]TR[gq]TR[fq]TR[eq]TR[dq]TR[bq]TR[cq]TR[bp]TR[bo]TR[bn]TR[bm]TR[am]C[White captures everything.])
(;W[ds]TR[is]TR[ir]TR[iq]TR[hq]TR[gq]TR[fq]TR[eq]TR[dq]TR[cq]TR[bq]TR[bp]TR[bn]TR[bo]TR[bm]TR[am]C[White captures everything.]))
(;B[bs]TR[am]TR[bm]TR[bn]TR[bo]TR[bp]TR[bq]TR[cq]TR[dq]TR[eq]TR[fq]TR[gq]TR[hq]TR[iq]TR[ir]TR[is]C[FORCE];W[ds]TR[am]TR[bm]TR[bn]TR[bo]TR[bp]TR[bq]TR[cq]TR[dq]TR[eq]TR[fq]TR[gq]TR[hq]TR[iq]TR[ir]TR[is]C[FORCE];B[cr]TR[am]TR[bm]TR[bn]TR[bo]TR[bp]TR[bq]TR[cq]TR[dq]TR[eq]TR[fq]TR[gq]TR[hq]TR[iq]TR[ir]TR[is]MA[as]MA[cs]MA[hs]C[Jigo is not the best.])
(;B[cr]TR[am]TR[bm]TR[bn]TR[bo]TR[bp]TR[bq]TR[cq]TR[dq]TR[eq]TR[fq]TR[gq]TR[hq]TR[iq]TR[ir]TR[is]C[Even if white plays on a, black can win the capturing race.RIGHT]LB[ds:a])
(;B[cs]TR[am]TR[bm]TR[bn]TR[bo]TR[bp]TR[bq]TR[cq]TR[dq]TR[eq]TR[fq]TR[gq]TR[hq]TR[iq]TR[ir]TR[is]C[RIGHT])
(;B[ds]TR[is]TR[ir]TR[iq]TR[hq]TR[gq]TR[fq]TR[eq]TR[dq]TR[cq]TR[bq]TR[bp]TR[bo]TR[bn]TR[bm]TR[am]C[RIGHT]))