(;AB[cs]AB[cr]AW[dr]AW[er]AW[es]AB[cq]AB[cp]AB[dp]AB[eq]AB[ep]AB[fq]AB[gq]AB[gr]AB[gs]AW[br]AW[bs]AW[bq]AW[bp]AW[bo]AW[co]AW[do]AW[eo]AW[fo]AW[fp]AW[gp]AW[hp]AW[hq]AW[hr]AW[hs]LB[jp:L]LB[jr:D]LB[jq:S]C[Is the status of the black group: L-life, S-life in seki, D-dead?]AP[goproblems]
(;W[jp]AB[es]AB[er]AB[dr]AW[cs]AW[cr]AW[cq]AW[cp]AW[dp]AW[ep]AW[eq]AW[fq]AW[gq]AW[gr]AW[gs]AB[hs]AB[hr]AB[hq]AB[hp]AB[gp]AB[fp]AB[fo]AB[eo]AB[do]AB[co]AB[bo]AB[bp]AB[bq]AB[br]AB[bs];B[jq]C[kill black stones inside]
(;W[ds];B[jr]
(;W[fr];B[js]
(;W[fs];B[dq])
(;W[dq];B[fs]))
(;W[fs];B[js]
(;W[dq];B[fr])
(;W[fr];B[dq]))
(;W[dq];B[js]
(;W[fr];B[fs])
(;W[fs];B[fr])))
(;W[fr];B[jr]
(;W[fs];B[js]
(;W[ds];B[dq])
(;W[dq];B[ds]))
(;W[ds];B[js]
(;W[fs];B[dq])
(;W[dq];B[fs]))
(;W[dq];B[js]
(;W[ds];B[fs])
(;W[fs];B[ds])))
(;W[fs];B[jr]
(;W[fr];B[js]
(;W[ds];B[dq])
(;W[dq];B[ds]))
(;W[ds];B[js]
(;W[fr];B[dq])
(;W[dq];B[fr]))
(;W[dq];B[js]
(;W[fr];B[ds])
(;W[ds];B[fr])))
(;W[dq];B[jr]
(;W[fr];B[js]
(;W[fs];B[ds])
(;W[ds];B[fs]))
(;W[fs];B[js]
(;W[fr];B[ds])
(;W[ds];B[fr]))
(;W[ds];B[js]
(;W[fr];B[fs])
(;W[fs];B[fr]))))
(;W[jq]C[RIGHT])
(;W[jr];B[jp]C[kill]
(;W[ds];B[jq]
(;W[fr];B[jo]
(;W[fs];B[dq])
(;W[dq];B[fs]))
(;W[fs];B[jo]
(;W[fr];B[dq])
(;W[dq];B[fr]))
(;W[dq];B[jo]
(;W[fr];B[fs])
(;W[fs];B[fr])))
(;W[fr];B[jq]
(;W[fs];B[jo]
(;W[ds];B[dq])
(;W[dq];B[ds]))
(;W[ds];B[jo]
(;W[fs];B[dq])
(;W[dq];B[fs]))
(;W[dq];B[jo]
(;W[ds];B[fs])
(;W[fs];B[ds])))
(;W[fs];B[jq]
(;W[fr];B[jo]
(;W[ds];B[dq])
(;W[dq];B[ds]))
(;W[ds];B[jo]
(;W[fr];B[dq])
(;W[dq];B[fr]))
(;W[dq];B[jo]
(;W[fr];B[ds])
(;W[ds];B[fr])))
(;W[dq];B[jq]
(;W[fr];B[jo]
(;W[fs];B[ds])
(;W[ds];B[fs]))
(;W[fs];B[jo]
(;W[fr];B[ds])
(;W[ds];B[fr]))
(;W[ds];B[jo]
(;W[fr];B[fs])
(;W[fs];B[fr]))))
(;W[fs]C[NOTTHIS])
(;W[fr]C[NOTTHIS])
(;W[ds]C[NOTTHIS])
(;W[dq]C[NOTTHIS]))