A few days after Leibniz presented his dissertation his mother died

Can you repeat this sentence, but add in punctuation?
A few days after Leibniz presented his dissertation, his mother died.
As for the Congress of Soviets we affirm that there has been no Congress of Soviets

Can you repeat this sentence, but add in punctuation?
As for the Congress of Soviets, we affirm that there has been no Congress of Soviets!
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Can you repeat this sentence, but add in punctuation?
To contact us, please choose a subject to begin. Webshop