(;GM[1]FF[4]AP[Drago:4.22.03]SZ[19]CA[UTF-8]AB[ro][rn][rm][qm][pm][on][nn][mn][mo][mp][op][lq][mr][nr][or][pr]
[pq][kr]AW[rp][so][sm][rl][ql][pl][om][nm][pn][qn][pp][mq][nq][oq][np][no]
[qq][qr]C[Black to play]
(;B[qo]C[This clearly does not work];W[po]
(;B[qp];W[sn])
(;B[oo];W[qp]))
(;B[oo]C[This captures some stones but White gets the others.];W[qo])
(;B[po]C[This is the correct move that traps two stones in atari and
traps five in a snap-back shape.]
(;W[qo];B[qp])
(;W[oo];B[op])))
