BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.now/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:e41361f9-81b4-4b16-ae24-88c9b7822bc6
DTSTAMP:20260420T204940Z
DTSTART;VALUE=DATE:20331226
SUMMARY:Christmas Day (observed) (Singapur)
END:VEVENT
END:VCALENDAR