(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[10]KM[0.00]
PB[Noir]AW[af][bf][cf][cg][ch][dh][eh][fh][gh][hh][ih][bi][ii][hj]AB[bg][bh][ci][di][ei][fi][gi][hi]
(;B[ai]
;W[bj]
(;B[ah]
;W[gj]
;B[fj]
;W[cj]
;B[ij]
;W[dj]
(;B[hj]
;W[ag]
;B[ej]
;W[aj]
;B[bh]C[Black is alive])
(;B[ej]C[Alive too, but there is a trap]
;W[ag]
(;B[hj]
;W[aj]
;B[bh])
(;B[aj]C[if Black doesn't resist  the temptation]
;W[cj]C[This move kills]
(;B[bi]
;W[hj])
(;B[hj]
;W[bi]))))
(;B[cj]C[only the under-the-stones play can save Black]
;W[ah]
;B[aj]
;W[bi]
;B[bj]
;W[ag]))
(;B[bj]
;W[ai]C[no hope]))