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898 0 1
854 0 1
874 0 1
837 0 1
827 0 1
824 0 0
1052 0 1
952 0 0
934 0 0
938 0 1
804 0 0
971 0 0
833 0 1
811 0 0
748 0 0
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808 0 0
886 0 1
781 0 0
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816 0 0
