BEGIN:VCALENDAR
                        VERSION:2.0
                        PRODID:-//hacksw/handcal//NONSGML v1.0//EN
                        BEGIN:VEVENT
                        UID:468de59dd15d78c7b153915f455368b6https://gba-vietnam.org
                        DTSTAMP:20260501T043457
                        DTSTART:TZID=20260501T043457
                        DTEND:TZID=20260501T043457
                        SUMMARY:[DAY 3] HANOI | GBA OKTOBERFEST 2026
                        DESCRIPTION:
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                        END:VCALENDAR