(;AB[br]AB[cr]AB[cq]AB[dq]AB[er]AB[fr]AW[ar]AW[bq]AW[bp]AW[cp]AW[dp]AW[eq]AW[fq]AW[gq]AW[iq]AP[goproblems]
(;B[gr]C[];W[hr]
(;B[gs]C[RIGHT])
(;B[ds]C[RIGHT])
(;B[bs];W[ds]))
(;B[ds]C[Black lives. White doesn't even have a ko threat now.RIGHT])
(;B[bs];W[ds]))