2700 0
2699 1
2699 0
2698 0
2696 1
2691 2
2691 1
2691 0
2690 0
2686 1
2686 2
2685 0
2683 1
2682 0
2678 1
2676 0
2675 0
2674 0
2673 0
2673 10