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PRODID:-//Heisenberg-Gymnasium Hamburg//NONSGML v1.0//EN
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METHOD:PUBLISH
BEGIN:VEVENT
UID:28@https://hg-hh.de
DTSTAMP:20261011T102305Z
DTSTART;VALUE=DATE:20270129
DTEND;VALUE=DATE:20270130
SUMMARY:Winterferien/Organisationstag
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