1domain: "[M, N] -> { S1[i0, i1] : (i0 >= M and i0 <= N and i1 >= 1 and i1 <= M) or (i0 >= 1 and i0 <= N and i0 <= 2M and i1 >= 1 and i1 <= M) }" 2child: 3 context: "[M, N] -> { [] }" 4 child: 5 schedule: "[M, N] -> [{ S1[i0, i1] -> [(i0)] }, { S1[i0, i1] -> [(i1)] }]" 6 options: "[M, N] -> { separate[i0] }" 7