27 0 0
727 0 0
875 0 0
878 0 0
717 0 0
797 0 0
721 0 0
730 0 0
798 0 0
831 0 0
712 0 0
735 0 0
722 0 0
837 0 0
799 0 0
684 0 0
834 0 0
770 0 0
824 0 0
792 0 0
788 0 0
736 0 0
2265 36 2
