BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//time.you/holidays//NONSGML v1.0//EN
BEGIN:VEVENT
UID:8d603f87-0156-49bd-8cc5-70d617774e52
DTSTAMP:20260424T064827Z
DTSTART;VALUE=DATE:20281211
SUMMARY:Constitution Day (in lieu) (Thailand)
END:VEVENT
END:VCALENDAR