Although this black monster looks quite strong, since it is not at the corner or along the side, so there is still fatal defect that you can catch and kill it.
(;AB[qr]AB[pr]AB[pq]AB[nq]AB[mq]AB[mp]AB[lp]AB[ln]AB[ll]AB[ml]AB[mm]AB[nm]AB[ol]AB[pm]AB[pn]AW[rr]AW[rq]AW[qq]AW[qo]AW[qn]AW[qm]AW[ql]AW[pk]AW[pj]AW[nl]AW[nk]AW[mk]AW[lk]AW[kl]AW[km]AW[ko]AW[jp]AW[kq]AW[lq]AW[mr]AW[nr]C[Can you kill this black monster?]AP[goproblems]
(;W[po];B[no]
(;W[op];B[oo];W[oq];B[lo])
(;W[lo];B[oo]))
(;W[pp];B[op];W[no];B[nn];W[oo];B[po];W[lo];B[mo];W[lm];B[qp];W[rp];B[pl];W[on];B[pp];W[or])
(;W[op];B[pp]
(;W[oo];B[po];W[or];B[oq];W[lo];B[mo]
(;W[pl];B[no];W[lm];B[mn];W[on];B[om])
(;W[no];B[pl];W[on];B[lm];W[nn]))
(;W[po];B[oo];W[no];B[on]))
(;W[or];B[op];W[no];B[nn];W[oo];B[po];W[lo];B[mo];W[lm];B[pl];W[on])
(;W[lo];B[mo];W[no];B[oo];W[nn];B[on];W[pl];B[pp];W[or];B[oq];W[np];B[lm])
(;W[no]
(;B[nn];W[oo];B[po];W[op];B[pp]
(;W[or];B[oq];W[lo];B[mo];W[lm];B[pl];W[on]C[RIGHT])
(;W[lo];B[mo];W[or];B[oq];W[lm];B[pl];W[on]C[RIGHT]))
(;B[po];W[or];B[oq];W[pp];B[op];W[lo];B[mo];W[pl];B[nn];W[lm]C[RIGHT])
(;B[oo];W[nn]
(;B[pp];W[on];B[om];W[po];B[op];W[lo];B[mo];W[or]C[RIGHT])
(;B[on];W[pl];B[pp];W[or];B[oq];W[mo];B[lo];W[np]C[RIGHT]))))