1domain: "[M, N, O, P, Q, R, S, T, U] -> { S1[i0, i1, i2] : i0 >= 1 and i0 <= -1 + O and i1 >= Q and i1 <= -1 + N and i2 >= P and i2 <= -1 + M; S3[i0, i1, i2] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= P and i2 <= -1 + M; S4[i0, i1, i2] : i0 >= 1 and i0 <= -1 + O and i1 >= 1 and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M; S2[i0, i1, i2] : i0 >= 1 and i0 <= -1 + O and i1 >= Q and i1 <= -1 + N and i2 >= 1 and i2 <= -1 + M }"
2child:
3  context: "[M, N, O, P, Q, R, S, T, U] -> { [] }"
4  child:
5    sequence:
6    - filter: "[M, N, O, P, Q, R, S, T, U] -> { S1[i0, i1, i2] }"
7      child:
8        schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S1[i0, i1, i2] -> [(i0)] }]"
9        options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
10        child:
11          schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S1[i0, i1, i2] -> [(i1)] }]"
12          options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
13          child:
14            schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S1[i0, i1, i2] -> [(i2)] }]"
15            options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
16    - filter: "[M, N, O, P, Q, R, S, T, U] -> { S2[i0, i1, i2] }"
17      child:
18        schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S2[i0, i1, i2] -> [(i0)] }]"
19        options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
20        child:
21          schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S2[i0, i1, i2] -> [(i1)] }]"
22          options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
23          child:
24            schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S2[i0, i1, i2] -> [(i2)] }]"
25            options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
26    - filter: "[M, N, O, P, Q, R, S, T, U] -> { S3[i0, i1, i2] }"
27      child:
28        schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S3[i0, i1, i2] -> [(i0)] }]"
29        options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
30        child:
31          schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S3[i0, i1, i2] -> [(i1)] }]"
32          options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
33          child:
34            schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S3[i0, i1, i2] -> [(i2)] }]"
35            options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
36    - filter: "[M, N, O, P, Q, R, S, T, U] -> { S4[i0, i1, i2] }"
37      child:
38        schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S4[i0, i1, i2] -> [(i0)] }]"
39        options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
40        child:
41          schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S4[i0, i1, i2] -> [(i1)] }]"
42          options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
43          child:
44            schedule: "[M, N, O, P, Q, R, S, T, U] -> [{ S4[i0, i1, i2] -> [(i2)] }]"
45            options: "[M, N, O, P, Q, R, S, T, U] -> { separate[i0] }"
46