(;AB[ra]AB[rb]AB[qb]AB[pb]AB[ob]AB[oc]AB[pc]AB[nc]AW[nb]AW[na]AW[mb]AW[mc]AW[nd]AW[pd]AW[od]AW[qd]AW[qc]AW[qe]AB[md]AB[me]AB[ne]AB[oe]AB[pe]AB[pf]AB[qf]AB[re]AW[ld]AW[le]AW[lf]AW[mf]AW[nf]AW[of]AW[og]AW[pg]AW[rg]AW[qh]AW[rh]AW[rf]AW[se]AW[sd]AW[sb]AW[lc]C[Black to live in the corner]AP[goproblems]
(;B[rc]
(;W[rd]
(;B[sc];W[oa];B[pa]C[RIGHT])
(;B[oa];W[sc]))
(;W[sc];B[rd]C[RIGHT])
(;W[oa];B[rd]C[RIGHT])
(;W[qg];B[sc];W[oa];B[pa]C[RIGHT]))
(;B[rd];W[rc])
(;B[oa];W[rc]))