1domain: "[M] -> { S1[i0, i1] : 7i1 = -2 + i0 and i0 >= 0 and i0 <= M }"
2child:
3  context: "[M] -> { [] }"
4  child:
5    schedule: "[M] -> [{ S1[i0, i1] -> [(i0)] }]"
6    options: "[M] -> { separate[i0] }"
7