(;AW[sq]AW[sr]AW[qs]AW[os]AW[or]AW[oq]AB[nr]AB[nq]AB[np]AB[op]AB[pp]AB[rp]AB[rn]C[Black plays and the white group is (A)live, (D)ead, in (S)eki, or has a (K)o?FORCE]LB[mm:A]LB[nn:D]LB[om:S]LB[pn:K]AP[goproblems]
(;B[pn];W[mm]C[Please demonstrate.]
(;B[qr];W[qq]
(;B[rs];W[pr]
(;B[ps]C[Good.RIGHT])
(;B[rr];W[rq];B[ps];W[ss]))
(;B[rr];W[rq]
(;B[rs];W[pr];B[ps];W[ss])
(;B[pr];W[pq])
(;B[pq];W[pr]))
(;B[rq];W[rr]
(;B[pq];W[pr])
(;B[pr];W[pq]))
(;B[pq];W[pr]
(;B[rr];W[rq])
(;B[rq];W[rr]))
(;B[pr];W[pq]
(;B[rq];W[rr])
(;B[rr];W[rq])))
(;B[pq];W[pr]
(;B[qq];W[qr]
(;B[rr];W[rq])
(;B[rq];W[rr]))
(;B[rq];W[rr])
(;B[rr];W[rq]
(;B[qq];W[qr])
(;B[qr];W[qq]))
(;B[qr];W[qq]
(;B[rr];W[rq])
(;B[rq];W[rr])))
(;B[rq];W[rr]
(;B[pr];W[pq]
(;B[qq];W[qr])
(;B[qr];W[qq]))
(;B[qq];W[qr]
(;B[pr];W[pq])
(;B[pq];W[pr]))
(;B[pq];W[pr])
(;B[qr];W[qq]
(;B[pq];W[pr])
(;B[pr];W[pq])))
(;B[qq];W[qr]
(;B[rq];W[rr]
(;B[pr];W[pq])
(;B[pq];W[pr]))
(;B[pq];W[pr]
(;B[rr];W[rq])
(;B[rq];W[rr]))
(;B[rr];W[rq]))
(;B[rs];W[qr])
(;B[rr];W[rq]
(;B[qr];W[qq]
(;B[rs];W[pr])
(;B[pr];W[pq])
(;B[pq];W[pr]))
(;B[qq];W[qr])
(;B[rs];W[qr])
(;B[pr];W[pq]
(;B[qq];W[qr])
(;B[qr];W[qq]))
(;B[pq];W[pr]
(;B[qq];W[qr])
(;B[qr];W[qq])))
(;B[pr];W[pq]
(;B[qr];W[qq]
(;B[rq];W[rr])
(;B[rr];W[rq]))
(;B[rr];W[rq]
(;B[qq];W[qr])
(;B[qr];W[qq]))
(;B[qq];W[qr]
(;B[rq];W[rr])
(;B[rr];W[rq]))))
(;B[mm]C[No, black has something.])
(;B[nn]C[No, black cannot kill outright.])
(;B[om]C[No, this is not a seki.]))