2846 2
2845 0
2844 1
2844 0
2843 0
2843 1
2840 2
2840 3
2839 0
2838 1
2838 2
2837 0
2837 4
2836 0
2836 4
2835 2
2834 0
2834 8
2833 2
2832 0
2831 1
2831 0