QUESTION: Fix punctuation: Stefans research combines advanced mathematics statistics and computer science to develop new tools to analyze complicated datatypes for example the shape of organs  datatypes which generally are nonlinear
ANS: Stefans research combines advanced mathematics, statistics and computer science to develop new tools to analyze complicated datatypes, for example the shape of organs – datatypes which generally are nonlinear.


QUES: Souvenir shops and jewellers are open even though it is evening and Easter Sunday

correct the punctuation.

CORRECTED: Souvenir shops and jewellers are open even though it is evening and Easter Sunday.


Question: Home 4 Expert Create animation of the ship sailing on the sine wave
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Answer: Home 4. Expert Create animation of the ship sailing on the sine wave


Then contact us and tell us about your needs As a rule we can usually provide a price estimate a few days after we have received a request or acceptance of the prototype

Can you repeat this sentence, but add in punctuation?
Then contact us and tell us about your needs. As a rule, we can usually provide a price estimate a few days after we have received a request or acceptance of the prototype.


input:  JBIG2 File Analysis Tool utilizes thirdparty software components
fixed: † JBIG2 File Analysis Tool utilizes third-party software components.


But not everyone can be like a lottery or Euromillions Megamillions And some lottos are happy not to be  as ejemploPowerball American SuperLotto Plus lottery or SuperEnaLotto Italian

Can you repeat this sentence, but add in punctuation?

But not everyone can be like a lottery or Euromillions Megamillions! And some lottos are happy not to be ... as ejemploPowerball American SuperLotto Plus lottery or SuperEnaLotto Italian!