- print_x(base_y, base_x + 1);
- print_o(base_y, base_x + 6);
- print_o(base_y, base_x + 11);
- print_o(base_y + 3, base_x + 1);
- print_o(base_y + 6, base_x + 1);
- print_o(base_y + 3, base_x + 6);
- print_x(base_y + 3, base_x + 11);
- print_x(base_y + 6, base_x + 6);
- print_x(base_y + 6, base_x + 11);