BEGIN:VCALENDAR
				VERSION:2.0
				PRODID:-//vint.ee//Event Calendar//EN
				BEGIN:VEVENT
				UID:event-847@vint.ee
				DTSTAMP:20210725T233000Z
				DTSTART:20210725T233000Z
				DTEND:20210726T010000Z
				SUMMARY:世界オセロ対戦
				DESCRIPTION:
				END:VEVENT
				END:VCALENDAR