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1631 1 0
807 0 0
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819 0 0
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811 0 0
851 0 0
876 1 0
803 0 0
819 0 0
826 0 0
1621 1 0
786 0 0
808 0 0
792 0 0
812 0 0
821 0 0
778 0 0
776 0 0
786 0 0
783 0 0
803 0 0
813 0 0
