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DTSTART:20201128T192400
DURATION:PT00H00M00S
SUMMARY:[COURSE] yuguytuytuyru
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BEGIN:VEVENT
DTSTART:20201128T192400
DURATION:PT00H00M00S
SUMMARY:[COURSE] yuguytuytuyru
DESCRIPTION:jygjhgjkgjhgkjgjgjhj
END:VEVENT
END:VCALENDAR