Importing events from ical file https://calendar.google.com/calendar/ical/33sc9ri7cds0ekp5mo7bl9oed8%40group.calendar.google.com/public/basic.ics
I hope this is a URL!!
icaldate = 20180505T120000Z imported date=2018-05-05 14:00:00
icaldate = 20180505T130000Z imported date=2018-05-05 15:00:00
icaldate = 20171021T050000Z imported date=2017-10-21 07:00:00
icaldate = 20171021T110000Z imported date=2017-10-21 13:00:00
icaldate = 20171124T180000Z imported date=2017-11-24 19:00:00
icaldate = 20171124T200000Z imported date=2017-11-24 21:00:00
icaldate = 20170929T053000Z imported date=2017-09-29 07:30:00
icaldate = 20170929T120000Z imported date=2017-09-29 14:00:00
icaldate = 20170917T060000Z imported date=2017-09-17 08:00:00
icaldate = 20170917T100000Z imported date=2017-09-17 12:00:00
icaldate = 20170525T080000Z imported date=2017-05-25 10:00:00
icaldate = 20170525T150000Z imported date=2017-05-25 17:00:00
icaldate = 20170507T103000Z imported date=2017-05-07 12:30:00
icaldate = 20170507T160000Z imported date=2017-05-07 18:00:00
icaldate = 20170430T140000Z imported date=2017-04-30 16:00:00
icaldate = 20170430T180000Z imported date=2017-04-30 20:00:00
icaldate = 20170617T130000Z imported date=2017-06-17 15:00:00
icaldate = 20170617T200000Z imported date=2017-06-17 22:00:00
icaldate = 20170120T163000Z imported date=2017-01-20 17:30:00
icaldate = 20170120T210000Z imported date=2017-01-20 22:00:00
icaldate = 20161015T080000Z imported date=2016-10-15 10:00:00
icaldate = 20161015T160000Z imported date=2016-10-15 18:00:00
icaldate = 20161119T070000Z imported date=2016-11-19 08:00:00
icaldate = 20161119T160000Z imported date=2016-11-19 17:00:00
icaldate = 20160918T060000Z imported date=2016-09-18 08:00:00
icaldate = 20160918T100000Z imported date=2016-09-18 12:00:00
icaldate = 20160909T170000Z imported date=2016-09-09 19:00:00
icaldate = 20160909T190000Z imported date=2016-09-09 21:00:00
icaldate = 20151127T180000Z imported date=2015-11-27 19:00:00
icaldate = 20151127T200000Z imported date=2015-11-27 21:00:00
icaldate = 20151024T093000Z imported date=2015-10-24 11:30:00
icaldate = 20151024T180000Z imported date=2015-10-24 20:00:00
icaldate = 20151031T080000Z imported date=2015-10-31 09:00:00
icaldate = 20151031T090000Z imported date=2015-10-31 10:00:00
icaldate = 20151031T070000Z imported date=2015-10-31 08:00:00
icaldate = 20151031T110000Z imported date=2015-10-31 12:00:00
icaldate = 20151002T170000Z imported date=2015-10-02 19:00:00
icaldate = 20151002T180000Z imported date=2015-10-02 20:00:00
icaldate = 20151017T150000Z imported date=2015-10-17 17:00:00
icaldate = 20151017T160000Z imported date=2015-10-17 18:00:00
icaldate = 20151114T150000Z imported date=2015-11-14 16:00:00
icaldate = 20151114T160000Z imported date=2015-11-14 17:00:00
icaldate = 20151107T150000Z imported date=2015-11-07 16:00:00
icaldate = 20151107T160000Z imported date=2015-11-07 17:00:00
icaldate = 20151031T130000Z imported date=2015-10-31 14:00:00
icaldate = 20151031T190000Z imported date=2015-10-31 20:00:00
icaldate = 20151023T170000Z imported date=2015-10-23 19:00:00
icaldate = 20151023T180000Z imported date=2015-10-23 20:00:00
icaldate = 20151010T140000Z imported date=2015-10-10 16:00:00
icaldate = 20151010T150000Z imported date=2015-10-10 17:00:00
icaldate = 20151003T140000Z imported date=2015-10-03 16:00:00
icaldate = 20151003T150000Z imported date=2015-10-03 17:00:00
icaldate = 20150926T140000Z imported date=2015-09-26 16:00:00
icaldate = 20150926T150000Z imported date=2015-09-26 17:00:00
icaldate = 20150906T060000Z imported date=2015-09-06 08:00:00
icaldate = 20150906T150000Z imported date=2015-09-06 17:00:00
icaldate = 20150628T080000Z imported date=2015-06-28 10:00:00
icaldate = 20150628T150000Z imported date=2015-06-28 17:00:00
icaldate = 20150705T080000Z imported date=2015-07-05 10:00:00
icaldate = 20150705T150000Z imported date=2015-07-05 17:00:00
icaldate = 20150726T080000Z imported date=2015-07-26 10:00:00
icaldate = 20150726T150000Z imported date=2015-07-26 17:00:00
icaldate = 20150522T150000Z imported date=2015-05-22 17:00:00
icaldate = 20150522T170000Z imported date=2015-05-22 19:00:00
icaldate = 20150502T130000Z imported date=2015-05-02 15:00:00
icaldate = 20150502T170000Z imported date=2015-05-02 19:00:00
icaldate = 20150508T160000Z imported date=2015-05-08 18:00:00
icaldate = 20150508T180000Z imported date=2015-05-08 20:00:00
icaldate = 20150425T160000Z imported date=2015-04-25 18:00:00
icaldate = 20150425T170000Z imported date=2015-04-25 19:00:00
icaldate = 20150425T043000Z imported date=2015-04-25 06:30:00
icaldate = 20150425T150000Z imported date=2015-04-25 17:00:00
icaldate = 20150417T150000Z imported date=2015-04-17 17:00:00
icaldate = 20150417T160000Z imported date=2015-04-17 18:00:00