2678 2
2676 2
2676 1
2673 0
2672 1
2671 2
2671 0
2671 1
2670 0
2669 1
2669 3
2668 0
2665 1
2665 2
2665 0
2664 3
2662 3
2661 3
2658 1
2657 1
2657 0