BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//calendar/web//NONSGML v1.0//EN
BEGIN:VEVENT
UID:1666
DTSTAMP:20210511T210000Z
DTSTART:20210511T210000Z
DTEND:20210512T205900Z
SUMMARY:Ramazan Bayramı Arefesi
DESCRIPTION:
END:VEVENT
END:VCALENDAR