850 0 0
826 0 0
837 0 0
786 0 0
863 0 0
889 0 0
936 0 0
946 0 0
914 0 0
866 0 0
905 0 0
914 0 0
946 0 0
847 0 0
829 0 0
839 0 0
839 0 0
809 0 0
816 0 0
1016 2 1
925 1 0
875 1 0
835 0 0
855 0 0
833 0 0
838 0 0
960 0 0
842 0 0
895 0 7
2050 19 2
