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PRODID:-//Heisenberg-Gymnasium Hamburg//NONSGML v1.0//EN
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BEGIN:VEVENT
UID:28@https://hg-hh.de
DTSTAMP:20260422T065321Z
DTSTART;VALUE=DATE:20260610
DTEND;VALUE=DATE:20260611
SUMMARY:Zeugniskonferenz Jg. 6
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