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781 0 0
830 0 0
771 0 0
795 0 0
776 0 0
793 0 0
797 0 0
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783 0 0
824 0 0
797 0 0
793 0 0
797 0 0
859 1 0
827 1 0
789 0 0
807 0 0
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842 1 0
