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891 0 0
882 0 0
866 0 0
980 1 0
981 1 0
860 0 0
817 0 0
908 0 0
866 0 0
876 0 0
898 0 0
856 0 0
783 0 0
787 0 0
756 0 0
786 0 0
825 0 0
