8         for (int c5 = max(0, -c2 + 1); c5 <= min(31, (c3 / 2) - c2 - 1); c5 += 1)  variable
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) - …  variable
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);
14           S_3(c0, 0, c2 + c5);
15           if (length >= 2 * c2 + 2 * c5)
16             S_0(c0, c2 + c5, 2 * c2 + 2 * c5 - 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)  variable
22             S_0(c0, c2 + c5, c3 + c6 - 1);
27 …for (int c5 = max((c3 / 2) - c2, -c2 + c4 + 1); c5 <= min(length - c2 - 1, (c3 / 2) - c2 + 15); c5…  variable
28               S_3(c0, c4, c2 + c5);
32 …for (int c5 = max((c3 / 2) - c2, -c2 + c4 + 1); c5 <= min(length - c2 - 1, (c3 / 2) - c2 + 15); c5…  variable
33             S_3(c0, c4, c2 + c5);
49 … for (int c5 = max(-c2 + c3, c1 - c2 + c4 + 1); c5 <= min(length - c2 - 1, -c2 + c3 + 15); c5 += 1)  variable
50             S_3(c0, c1 + c4, c2 + c5);