Add punctuation: They have highly differentiated seizes and structures but are in principle first and foremost composed of a central short or long chain of carbon atoms
A: They have highly differentiated seizes and structures, but are in principle first and foremost composed of a central short or long chain of carbon atoms.


QUESTION: Fix punctuation: 20 And there were certain Greeks out of those coming up that they may worship in the feast
ANS: 20 And there were certain Greeks out of those coming up that they may worship in the feast,


QUES: As users preferences shift toward a simpler interface stripping the UI to its very basic necessary elements is the key to success

correct the punctuation.

CORRECTED: As users’ preferences shift toward a simpler interface, stripping the UI to its very basic, necessary elements is the key to success.


Question: Just committed a patch to resolve this to the svn let me know if you want to try it
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Answer: Just committed a patch to resolve this to the svn, let me know if you want to try it


They ruled that this was legal so long as the nearmiss above or below the pay line was not specially programmed In other words any other combination must be just as likely to occur as the nearmiss

Can you repeat this sentence, but add in punctuation?
They ruled that this was legal, so long as the near-miss above or below the pay line was not specially programmed. In other words, any other combination must be just as likely to occur as the near-miss.


QUESTION: Fix punctuation: Transfer from Thessaloniki Halkidiki SKG airport to Thessaloniki
ANS:
Transfer from Thessaloniki Halkidiki (SKG) airport to Thessaloniki