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    11 Oct 2018
    00:28 GMT
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    Good paper Posted by jqian797 on 11 Oct 2018 at 00:28 GMT
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    07 Oct 2018
    22:53 GMT
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    A well deigned study Posted by kkuper on 07 Oct 2018 at 22:53 GMT
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    07 Oct 2018
    07:48 GMT
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    Very nice study Posted by swang887 on 07 Oct 2018 at 07:48 GMT
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    03 Oct 2018
    21:54 GMT
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    Great study! Posted by ttang on 03 Oct 2018 at 21:54 GMT
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    02 Oct 2018
    23:30 GMT
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    Very cool study Posted by jzhao184 on 02 Oct 2018 at 23:30 GMT