820 0 0
831 0 0
791 0 0
1641 9 0
879 1 0
809 0 0
846 1 0
892 1 0
831 1 0
824 0 0
841 1 1
828 0 0
822 1 0
1887 14 1
841 0 0
840 0 0
887 3 7
