2679 1
2678 0
2678 1
2677 3
2676 0
2675 0
2674 3
2674 0
2674 1
2673 0
2673 2
2673 1
2672 1
2672 2
2672 0
2671 0
2671 1
2670 0
2670 1
2669 3