2680 2
2680 5
2679 1
2679 2
2676 2
2676 1
2674 1
2673 0
2671 0
2671 1
2671 2
2670 0
2669 3
2669 1
2668 0
2665 1
2665 2
2665 0
2664 1
2664 3