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