4       for (int c3 = 0; c3 <= length; c3 += 32) {  variable
6           for (int c6 = max(0, -c3 + 1); c6 <= min(31, length - c3); c6 += 1)
7             S_0(c0, 0, c3 + c6 - 1);
8         for (int c5 = max(0, -c2 + 1); c5 <= min(31, (c3 / 2) - c2 - 1); c5 += 1)
9           for (int c6 = 0; c6 <= min(31, length - c3); c6 += 1)
10             S_0(c0, c2 + c5, c3 + c6 - 1);
11 …for (int c5 = max(max(0, -c2 + 1), (c3 / 2) - c2); c5 <= min(min(31, length - c2 - 1), (c3 / 2) - …
12           for (int c6 = max(0, -c3 + 1); c6 <= min(length - c3, 2 * c2 - c3 + 2 * c5 - 1); c6 += 1)
13             S_0(c0, c2 + c5, c3 + c6 - 1);
17           for (int c6 = 2 * c2 - c3 + 2 * c5 + 1; c6 <= min(31, length - c3); c6 += 1)
18             S_0(c0, c2 + c5, c3 + c6 - 1);
20         for (int c5 = max(0, (c3 / 2) - c2 + 16); c5 <= min(31, length - c2 - 1); c5 += 1)
21           for (int c6 = max(0, -c3 + 1); c6 <= min(31, length - c3); c6 += 1)
22             S_0(c0, c2 + c5, c3 + c6 - 1);
23         if (length <= 15 && c2 == 0 && c3 == 0)
25         if (c3 >= 2 * c2 && 2 * c2 + 32 >= c3)
26           for (int c4 = 1; c4 <= min(min(31, length - 2), (c3 / 2) + 14); c4 += 1)
27 …for (int c5 = max((c3 / 2) - c2, -c2 + c4 + 1); c5 <= min(length - c2 - 1, (c3 / 2) - c2 + 15); c5…
30 …for (int c3 = max(2 * c2, -(length % 32) + length + 32); c3 <= min(2 * length - 2, 2 * c2 + 62); c…  variable
32 …for (int c5 = max((c3 / 2) - c2, -c2 + c4 + 1); c5 <= min(length - c2 - 1, (c3 / 2) - c2 + 15); c5…
34           if (c3 + 30 >= 2 * length && c4 == 0)
47       for (int c3 = c2; c3 <= min(length - 1, c2 + 31); c3 += 16)  variable
48         for (int c4 = 0; c4 <= min(min(31, length - c1 - 2), -c1 + c3 + 14); c4 += 1)
49 … for (int c5 = max(-c2 + c3, c1 - c2 + c4 + 1); c5 <= min(length - c2 - 1, -c2 + c3 + 15); c5 += 1)