(;AB[ss]AB[sr]AB[sq]AB[rq]AB[qp]AB[pp]AB[pq]AB[pr]AB[ps]AW[os]AW[or]AW[oq]AW[op]AW[po]AW[qn]AW[rn]AW[sm]AW[rm]AW[sp]AW[rp]C[What can w do?]AW[oo]AP[goproblems]
(;W[qr];B[ro]
(;W[so];B[sn]
(;W[so];B[sp]
(;W[qo];B[qs]
(;W[rr];B[sn]C[ko, well done! :)RIGHT])
(;W[rp];B[rr])
(;W[sn];B[rr]))
(;W[sn];B[qo])
(;W[qq];B[qs]MA[rr]MA[qo])
(;W[qs];B[qq]
(;W[qo];B[sn]C[Well done, ko! :)RIGHT])
(;W[sn];B[qo])))
(;W[qo];B[so])
(;W[qs];B[so])
(;W[qq];B[so]))
(;W[qo];B[so])
(;W[qq];B[so])
(;W[qs];B[so]))
(;W[qo];B[qr])
(;W[ro];B[qr]))