(;AP[goproblems]AW[rb]AW[qb]AW[qc]AW[pc]AW[oc]AW[rd]AW[re]AW[qf]AW[nd]AW[ne]AW[me]AW[le]AW[mc]AW[lc]AW[kc]AW[lb]AW[jb]AW[ka]AW[ic]AW[hc]AW[hd]AB[id]AB[jd]AB[jc]AB[kd]AB[ld]AB[md]AB[nc]AB[nb]AB[ob]AB[pb]AB[ma]AB[od]AB[qd]AB[pd]AB[pe]AB[of]AB[ng]AB[lg]AB[kf]AB[if](;B[la];W[ib](;B[mf];W[pa](;B[lf]C[RIGHT])(;B[ke]C[RIGHT])(;B[nf]C[RIGHT])(;B[oe]C[RIGHT]))(;B[ke];W[pa](;B[oe]C[RIGHT])(;B[nf]C[RIGHT])(;B[mf]C[RIGHT])(;B[lf]C[RIGHT]))(;B[lf];W[pa](;B[ke]C[RIGHT])(;B[mf]C[RIGHT])(;B[nf]C[RIGHT])(;B[oe]C[RIGHT]))(;B[nf];W[pa](;B[oe]C[RIGHT])(;B[mf]C[RIGHT])(;B[lf]C[RIGHT])(;B[ke]C[RIGHT]))(;B[oe];W[pa](;B[nf]C[RIGHT])(;B[mf]C[RIGHT])(;B[lf]C[RIGHT])(;B[ke]C[RIGHT])))(;B[mb];W[la])(;B[pa];W[mb])(;B[na];W[mb])(;B[oa];W[mb])(;B[qa];W[mb]))