(;FF[4]GM[1]SZ[19]AB[nb][nc][oa][od][pb][pc][pd][rc]AW[mb][mc][md][ne][oe][pa][pe][qa][qd][qf][rb][rd](;B[sb](;W[qc]C[CHOICE];B[qb];W[sc];B[ra];W[qa];B[rc]C[RIGHT])(;W[sa]C[CHOICE];B[ra]C[RIGHT]))(;B[sa];W[qc];B[qb];W[sc];B[ra];W[qa])(;B[ra];W[sa];B[qb];W[sc])(;B[qc];W[sc];B[qb];W[sb];B[ra];W[qa])(;B[qb];W[sa];B[ra];W[qa])(;B[sc];W[qc];B[qb];W[sa]))
