2680 0
2679 0
2679 3
2678 4
2678 0
2678 1
2677 1
2677 2
2676 3
2676 4
2674 0
2674 3
2674 6
2674 1
2673 1
2673 0
2672 1
2672 2
2671 0
2670 0
2670 1
2669 3