BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:36cd46c4-0f2f-472f-9385-2f2744fa029d
DTSTAMP:20260420T151727Z
DTSTART;VALUE=DATE:20271227
SUMMARY:Christmas Day (observed) (Guyana)
END:VEVENT
END:VCALENDAR