BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:a0349726-d53c-453f-a67e-1a919a5e6a31
DTSTAMP:20260424T042043Z
DTSTART;VALUE=DATE:20330924
SUMMARY:Constitution Day; Pchum Ben Day (Cambodia)
END:VEVENT
END:VCALENDAR