(;
AB[ql][qm][qn][qo][qp][rl][pq][pr][ps][rq][sq]
AW[rm][rn][ro][rp][qq][qr][rr]
C[Black plays.]
(;
B[qs]
C[Simply pushing shows that White then easily has enough eye space.];
W[sr];B[sm];W[sn]
C[White lives.]
)
    (;
    B[rs]
    C[Black can try this stylish attachment, but ...];
    W[sr]
    C[... again, White can simply descend.];
    B[sm];W[sp]
    C[Making a 2nd eye on the right and lower side are miai.]
    )
    (;
    B[sr]
    C[At 1st look, playing here only seems to help White with eye space, but ...];
    W[sp]
    (;
    B[rs];W[ss];B[sr]
    C[... Black has this squeeze!];
    W[sq];B[qs]
    C[Incredibly, Black can force a ko, out of seemingly nowhere.]
    )
        (;
        B[qs]
        C[Note that Black cannot simply push in.];
        W[ss];B[sr]
        C[Now the throw-in is too late.];
        W[sq];B[rs];W[sr]
        C[White lives.]
        )
    )
)

