(;AW[rj]AW[pl]AW[ql]AW[rl]AW[om]AW[pm]AW[nn]AW[qn]AW[qo]AW[np]AW[nq]AW[or]AW[pr]AW[rr]AW[ps]AW[qs]AB[qm]AB[rm]AB[pn]AB[rn]AB[po]AB[pp]AB[rp]AB[qq]AB[qr]C[Black to live] (;B[sm];W[so] (;B[sp];W[ro] (;B[qp];W[sl];B[sn]C[Try to find the other variation (play something else than T4)RIGHT]) (;B[sr];W[sl] (;B[rs]TR[qm]TR[rm]TR[sm]TR[rn]C[ko + lose triangled stones];W[ss]) (;B[qp];W[sn]LB[rs:A]C[you lost a local ko threat. ko starts with A.])) (;B[rs];W[sl] (;B[sr]TR[qm]TR[rm]TR[sm]TR[rn]C[ko + lose triangled stones];W[ss]) (;B[qp];W[sn]LB[sr:A]C[you lost a local ko threat. ko starts with A.]))) (;B[ro];W[sp] (;B[rq];W[sq] (;B[sr];W[ss];B[sn];W[rs];B[sr];W[sq];B[sp]C[RIGHT]) (;B[sn];W[sr];B[rs];W[ss];B[rs]C[RIGHT]) (;B[rs];W[ss];B[sn];W[rs];B[sr];W[sq];B[sp]C[RIGHT])) (;B[sq];W[rq])) (;B[rq];W[ro]TR[qm]TR[rm]TR[sm]TR[rn]C[triangled stones die. 2 vs. 3 liberties]) (;B[sq];W[ro]TR[qm]TR[rm]TR[sm]TR[rn]C[triangled stones die. 2 vs. 3 liberties]) (;B[qp];W[sp] (;B[ro];W[sq]) (;B[sq];W[rq];B[ro];W[sr];B[sn];W[rs];B[sq];W[sp]) (;B[rq];W[sq]) (;B[sn];W[sq]) (;B[sr];W[sq]))) (;B[so];W[sm] (;B[sq];W[rq]) (;B[rq];W[sq]) (;B[sr];W[sq] (;B[rq];W[ss];B[sp];W[rs]) (;B[sp]C[Death in gote];W[ss];B[rq];W[rs])) (;B[rs];W[ss] (;B[rq];W[sq];B[sp];W[rs]) (;B[sq];W[rq])) (;B[ss];W[rs] (;B[sq];W[rq]) (;B[rq];W[sq]))) (;B[rq];W[sm] (;B[so];W[sq]) (;B[sn];W[ro]) (;B[ro];W[sq] (;B[sp];W[sn]) (;B[ss];W[rs] (;B[sp];W[sn]) (;B[sn];W[sp])) (;B[sn];W[sp];B[so];W[rs];B[sr];W[sq])) (;B[sq];W[sn]) (;B[sr];W[rs] (;B[sn];W[ro]) (;B[so];W[sq]) (;B[ro];W[sn];B[so];W[sq];B[sl];W[sm]C[two false eyes]) (;B[sq];W[ro])) (;B[rs];W[ss])) (;B[ro];W[sm] (;B[rq];W[sq] (;B[sp];W[sn]) (;B[ss];W[rs] (;B[sp];W[sn]) (;B[sn];W[sp])) (;B[sn];W[sp];B[so];W[rs];B[sr];W[sq])) (;B[sq];W[rq] (;B[sr];W[rs] (;B[sp];W[sn]) (;B[sn];W[sp])) (;B[sp];W[sn]) (;B[sn];W[sp])) (;B[sn];W[sp] (;B[rq];W[sq] (;B[so];W[rs];B[sr];W[sq]) (;B[sr];W[ss];B[so];W[rs];B[sr];W[sq]) (;B[rs];W[ss];B[so];W[rs];B[sr];W[sq])) (;B[sq];W[rq]))) (;B[sq];W[sm] (;B[ro];W[rq] (;B[sr];W[rs] (;B[sp];W[sn]) (;B[sn];W[sp])) (;B[sp];W[sn]) (;B[sn];W[sp])) (;B[sr];W[rs] (;B[so];W[rq]) (;B[rq];W[ro]) (;B[ro];W[rq] (;B[sp];W[sn]) (;B[sn];W[sp]))) (;B[so];W[rq])) (;B[sn];W[ro] (;B[rq]C[death in gote]) (;B[sp]C[Death in gote]) (;B[sq]C[death in gote]) (;B[qp]C[death in gote]) (;B[so]C[death in gote])) (;B[sp];W[sm] (;B[sn];W[ro]) (;B[ro];W[sn])) (;B[qp];W[sm] (;B[sq]C[death in gote]) (;B[ro]C[death in gote]) (;B[so]C[death in gote]) (;B[rq]C[death in gote]) (;B[sp]C[death in gote]) (;B[sn]C[death in gote])) (;B[pq];W[sm] (;B[ro]C[death in gote]) (;B[so]C[death in gote]) (;B[sq]C[death in gote]) (;B[rq]C[death in gote]) (;B[sp]C[death in gote])) (;B[sr];W[sm] (;B[sn];W[ro]) (;B[so];W[sq] (;B[sp];W[ss];B[rq];W[rs]) (;B[rq];W[ss];B[sp];W[rs])) (;B[rq];W[rs] (;B[so];W[sq]) (;B[ro] (;W[sn];B[so];W[sq];B[sl];W[sm]) (;W[sq];B[sp];W[sn])))))