(;AB[qq]AB[rq]AB[rr]AB[sr]AB[rs]AB[ss]AW[rp]AW[qp]AW[pp]AW[pq]AW[qr]AW[qs]AW[pr]AB[sn]AB[po]AB[qo]AB[ro]AB[oo]AB[op]AB[oq]AB[mq]AW[or]AB[nr]AB[rm]AW[os]AP[goproblems]
(;B[sp];W[sq];B[rq];W[sr];B[rr];W[rs];B[ss];W[sq]
(;B[ns];W[so]C[RIGHT])
(;B[sr];W[qq])
(;B[so];W[qq]))
(;B[ns];W[sp]))