2678 5
2677 3
2677 2
2676 3
2676 4
2676 2
2675 3
2675 4
2675 1
2674 2
2674 1
2673 0
2672 10
2672 4
2672 1
2672 3
2671 2
2671 0
2671 5
2671 4
2670 3
2670 1
2670 4