2683 1
2681 1
2684 0
2676 1
2682 1
2676 0
2677 0
2680 0
2678 1
2679 1
2678 0
2684 2
2676 2
2684 1
2683 0
2654 0
2651 1
2659 1
2653 0
2651 0