2673 0
2672 4
2671 5
2670 2
2668 2
2668 3
2667 3
2667 6
2666 2
2665 6
2665 3
2664 4
2664 2
2662 2
2662 1
2661 3
2661 6
2660 5
2660 6
2660 1
2659 3
2659 0