QUESTION: Fix punctuation: To have a bike available
ANS: To have a bike available.

QUESTION: Fix punctuation: The heavily loaded format urges the beholder to devotedness
ANS: The heavily loaded format urges the beholder to devotedness.

QUESTION: Fix punctuation: Chronograph calendar a small threepin
ANS: Chronograph, calendar, a small three-pin

QUESTION: Fix punctuation: These can be seen in for example in the picture of St Peters
ANS:
These can be seen in, for example in the picture of St Peter's .