BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:4eaab9fc-1632-4b47-beaa-0c94c751ff49
DTSTAMP:20260420T203214Z
DTSTART;VALUE=DATE:20331226
SUMMARY:Christmas Day (observed) (Singapour)
END:VEVENT
END:VCALENDAR