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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _create_timezone_static(tz):
 """create an icalendar vtimezone from a pytz.tzinfo.StaticTzInfo :param tz: the timezone :type tz: pytz.tzinfo.StaticTzInfo :returns: timezone information :rtype: icalendar.Timezone() """

    timezone = icalendar.Timezone()
    timezone.add('TZID', tz)
    subcomp = icalendar.TimezoneStandard()
    subcomp.add('TZNAME', tz)
    subcomp.add('DTSTART', dt.datetime(1601, 1, 1))
    subcomp.add('RDATE', dt.datetime(1601, 1, 1))
    subcomp.add('TZOFFSETTO', tz._utcoffset)
    subcomp.add('TZOFFSETFROM', tz._utcoffset)
    timezone.add_component(subcomp)
    return timezone