(;AB[sh]AB[rg]AB[qg]AB[qh]AB[qi]AB[pj]AB[pk]AB[pl]AB[pm]AB[pn]AW[rh]AW[ri]AW[si]AW[sj]AW[qj]AW[qk]AW[ql]AW[qm]AW[qn]AW[rn]AW[sm]AB[po]AB[qo]AB[ro]AB[so]AB[sn]AB[pi]C[Kill white]AB[sg]AP[goproblems]
(;B[sk];W[rj]
(;B[rl]C[Way to go!RIGHT])
(;B[sl];W[rl];B[rm])
(;B[rk];W[rl])
(;B[rm];W[rl];B[sl];W[rk]))
(;B[sl];W[rl]
(;B[rm]C[Only ko, not good enough])
(;B[sk];W[rk])
(;B[rk];W[sk])
(;B[rj];W[rk];B[rm]C[Only ko]))
(;B[rj];W[rk])
(;B[rm];W[rl])
(;B[rl];W[rk]
(;B[sl];W[rm])
(;B[sk];W[sl]))
(;B[rk];W[rl]
(;B[rj];W[sk])
(;B[sk];W[rj])))