1 for (int c3 = 1; c3 <= n; c3 += 1) 2 s2(c3); 3 for (int c0 = 0; c0 < n - 1; c0 += 1) { 4 for (int c3 = 0; c3 < n - c0 - 1; c3 += 1) 5 s0(c0 + 1, n - c3); 6 for (int c3 = 0; c3 < n - c0 - 1; c3 += 1) 7 for (int c6 = c0 + 2; c6 <= n; c6 += 1) 8 s1(c0 + 1, n - c3, c6); 9 } 10 for (int c0 = n - 1; c0 < 2 * n - 1; c0 += 1) { 11 if (c0 >= n) 12 for (int c2 = -n + c0 + 2; c2 <= n; c2 += 1) 13 s3(c2, -n + c0 + 1); 14 s4(-n + c0 + 2); 15 } 16