2684 0
2683 0
2683 2
2682 1
2682 0
2681 0
2680 1
2680 0
2679 2
2678 0
2678 3
2677 0
2677 1
2676 0
2675 1
2675 0
2674 0
2673 0
2672 0
2671 0