2648 2
2645 0
2645 1
2643 0
2641 0
2640 3
2638 0
2636 1
2635 0
2635 1
2634 0
2633 2
2632 0
2632 3
2631 0
2630 1
2629 0
2624 1
2623 1
2623 2