2688 0
2688 2
2688 1
2685 2
2685 1
2685 0
2684 3
2684 1
2681 5
2679 2
2678 2
2677 0
2677 1
2675 1
2673 1
2672 1
2671 0
2669 1
2669 0
2668 0