1 S4(1, 0, 0); 2 S7(1, 0, 0); 3 S8(1, 0, 3); 4 for (int c0 = 2; c0 <= 9; c0 += 1) { 5 S2(c0, -7, 0); 6 for (int c1 = -7; c1 < c0 - 8; c1 += 1) 7 S3(c0, c1, 1); 8 S6(c0, c0 - 9, 2); 9 S8(c0, 0, 3); 10 for (int c1 = 1; c1 < c0; c1 += 1) 11 S5(c0, c1, 3); 12 } 13 S2(10, -7, 0); 14 for (int c1 = -7; c1 <= 1; c1 += 1) 15 S3(10, c1, 1); 16 S6(10, 1, 2); 17 for (int c1 = 1; c1 <= 9; c1 += 1) { 18 S5(10, c1, 3); 19 S1(10, c1, 4); 20 } 21 S1(10, 10, 4); 22