(;AB[ra]AB[qa]AB[qb]AB[pb]AB[pd]AB[oc]AB[nc]AB[nb]AB[mc]AB[md]AB[ne]AB[oe]AW[rb]AW[rc]AW[qc]AW[qd]AW[re]AW[pe]AW[pf]AW[qf]AW[qg]AW[of]AW[ph]AW[nf]AW[me]AB[mf]AB[mg]AW[le]AW[ld]AW[lc]AW[lb]AW[mb]C[What can White do here?]AP[goproblems]
(;W[oa];B[na];W[od];B[nd];W[pc]C[RIGHT])
(;W[pc];B[od])
(;W[od];B[oa]
(;W[pc];B[nd]C[No good! Black lives and White is separated.])
(;W[nd]C[White's stones are now connected ... but you can do better than this.])))