QUESTION: Fix punctuation: The mans most valued possession was his sword
ANS: The man's most valued possession was his sword.
QUES: Do you think coffee lacks versatility Well our Hot Cool Infusion Coffee Bag eliminates the trouble of preparing coffee the traditional way Prepacked in a nonwoven filter bag that ensures no leakage of coffee grounds you have the option of brewing it in hot or cold water After several taste tests we concluded that this particular blend of South American and South East Asia Arabica beans form the perfect combination for the Hot Cool Coffee Bag Have extra time in the morning

correct the punctuation.

CORRECTED: Do you think coffee lacks versatility? Well, our Hot & Cool Infusion Coffee Bag eliminates the trouble of preparing coffee the traditional way. Pre-packed in a non-woven filter bag, that ensures no leakage of coffee grounds, you have the option of brewing it in hot or cold water. After several taste tests, we concluded that this particular blend of South American and South East Asia Arabica beans form the perfect combination for the Hot & Cool Coffee Bag. Have extra time in the morning?
Question: Updated numerical functions such as LU QR and Cholesky
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Answer: Updated numerical functions such as LU, QR and Cholesky
Trying to cry it out with tears

Can you repeat this sentence, but add in punctuation?
Trying to "cry it out" with tears.
input: Aalborg Home of a historic and picturesque city centre and the rowdy Jomfru Ane Gade which features some of the countrys most vibrant night life
fixed: Aalborg - Home of a historic and picturesque city centre and the rowdy Jomfru Ane Gade, which features some of the country's most vibrant night life.
2 This shall be the law of the leper in the day of his cleansing He shall be brought unto the priest

Can you repeat this sentence, but add in punctuation?
2 This shall be the law of the leper in the day of his cleansing: He shall be brought unto the priest: