QUESTION: Fix punctuation: 2 weeks ago 0323 xHamster amateur Italian natural big tits xhamster hd sonia eyes
ANS: 2 weeks ago 03:23 xHamster amateur, Italian, natural, big tits, xhamster hd , sonia eyes

QUESTION: Fix punctuation: Many carboxylic acids can be synthesised from alcohols with a strong oxidation agent so that the alcohol oxidises taking up oxygen and splitting off hydrogen
ANS: Many carboxylic acids can be synthesised from alcohols with a strong oxidation agent, so that the alcohol oxidises, taking up oxygen and splitting off hydrogen.

QUESTION: Fix punctuation: Any positive acknowledgments that would end off the communication flow and any failure to look or act in a manner that invites the coach to continue to talk are flunked and the drill is started again
ANS: Any positive acknowledgments that would end off the communication flow and any failure to look or act in a manner that invites the coach to continue to talk are flunked and the drill is started again.

QUESTION: Fix punctuation: Within the RoHS target group these 66 companies constitute a representative group in proportion to the types of companies sizes and product groups represented
ANS:
Within the RoHS target group, these 66 companies constitute a representative group in proportion to the types of companies, sizes and product groups represented.