30 0 0
736 0 0
883 0 0
882 0 0
723 0 0
802 0 0
729 0 0
738 0 0
804 0 0
835 0 0
719 0 0
744 0 0
729 0 0
846 0 0
808 0 0
692 0 0
841 0 0
774 0 0
830 0 0
797 0 0
793 0 0
742 0 0
2271 36 2
