There are a number of these cases where the three manuscripts say almost the same no matter what Dufour implies

Can you repeat this sentence, but add in punctuation?
There are a number of these cases where the three manuscripts say almost the same, no matter what Dufour implies.
We meet again with the beautiful Princess Barbie will have to dress for prom printeselor organized by the Royal House Help the most beautiful Princess to choose the clothes and accessories for the most beautiful prom printi and princesses attend as a special guest

Can you repeat this sentence, but add in punctuation?
We meet again with the beautiful Princess Barbie will have to dress for prom printeselor organized by the Royal House. Help the most beautiful Princess to choose the clothes and accessories for the most beautiful prom printi and princesses attend as a special guest.
The report underlines that according to both cellular and animal tests the N3 fatty acids are capable of preventing irregular heartbeat and that this has now also been confirmed in tests on humans this fact is also mentioned elsewhere on this site

Can you repeat this sentence, but add in punctuation?
The report underlines that according to both cellular- and animal tests, the N-3 fatty acids are capable of preventing irregular heartbeat and that this has now also been confirmed in tests on humans; this fact is also mentioned elsewhere on this site.