Why DateTime.TryParseExact return false on different culture ?

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Language: English
Channel Number: 7189218
Article Number: 3622
Date: November 21, 2013, 9:02 am
URL: http://social.msdn.microsoft.com/Forums/en-US/020693b2-57fe-4a0b-ba40-1f6c973e6b3a/why-datetimetryparseexact-return-false-on-different-culture-?forum=wpf
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