How to python Rrule ics/icalendar
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I'm use python whith icalendar lib to parce ics file. 
How to convert Rrule field from calendar into Rrule object from dateutil?

I get this from ics file.
>>>     event['rrule']
CaselessDict({'COUNT': [14], 'FREQ': ['WEEKLY'], 'BYWEEKDAY': [u'MO', u'WE', u'FR']})


As result I want a list recurrence dates