QUESTION: Fix punctuation: Dqk can be replaced by qk1 for any q Thus the LHS of the above equation is nmk1
ANS: D(qk) can be replaced by q%(k-1) for any q. Thus the LHS of the above equation is (n+m)%(k-1).

QUESTION: Fix punctuation: You establish reality by finding something with which you both agree
ANS: You establish reality by finding something with which you both agree.

QUESTION: Fix punctuation: Chocolate Milk Brown is an indulgent brown with a touch of creamy white
ANS: Chocolate Milk Brown is an indulgent brown with a touch of creamy white.

QUESTION: Fix punctuation: This was the fifth time for the VTS alarm to be raised due to a risk of collision at the East Bridge since it opened 18 years ago
ANS:
This was the fifth time for the VTS alarm to be raised due to a risk of collision at the East Bridge since it opened 18 years ago.