input: The DUP was going to support the former prime minister Ismail Azhari for president
fixed: The DUP was going to support the former prime minister, Ismail Azhari for president.
input ---- All performances in the park are in Swedish Most of the stories are familiar to the children so language is rarely an issue
output ---- All performances in the park are in Swedish. Most of the stories are familiar to the children so language is rarely an issue.
Add punctuation: Circumference approx 48 cm around the head
A: Circumference: approx. 48 cm around the head
QUESTION: Fix punctuation: Adjustable screw fixed part 70TPE
ANS: Adjustable screw, fixed, part 70TPE
QUES: There are 2 things that you should practice as you learn new chords

correct the punctuation.

CORRECTED: There are 2 things that you should practice as you learn new chords.
QUES: As to the Mathematical Society of which I was a member when only 18 years of age having been contrary to the rules elected under the age of 21

correct the punctuation.

CORRECTED:
As to the Mathematical Society, of which I was a member when only 18 years of age, having been, contrary to the rules, elected under the age of 21.