Connects or relates two or more entities

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Connects (or relates) two or more entities.
When Reidemeister was appointed as associate professor of geometry at the University of Vienna in 1923 he became a colleague of Wirtinger

Can you repeat this sentence, but add in punctuation?
When Reidemeister was appointed as associate professor of geometry at the University of Vienna in 1923 he became a colleague of Wirtinger.
2 The competent election committee shall on the grounds of the minutes made by the ballot counting committees aggregate the ballots and determine the result of the election the latest on the day following the day of voting

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(2) The competent election committee shall on the grounds of the minutes made by the ballot counting committees aggregate the ballots and determine the result of the election the latest on the day following the day of voting.