QUESTION: Fix punctuation: Venice is also famous worldwide for its carnival
ANS: Venice is also famous worldwide for its carnival.

QUESTION: Fix punctuation: Brewed on Maris Otter malt ryemalt and three specialmalts
ANS: Brewed on Maris Otter malt, ryemalt and three specialmalts.

QUESTION: Fix punctuation: Raspberry Ketone is a good source of antioxidants that get rid of free radicals in the body
ANS: Raspberry Ketone is a good source of antioxidants that get rid of free radicals in the body.

QUESTION: Fix punctuation: The Debian project has been offered a booth in the associations village which is traditionally the yearly gathering of GNULinux and Free Software users developers and business communities in France
ANS:
The Debian project has been offered a booth in the associations village which is traditionally the yearly gathering of GNU/Linux and Free Software users, developers (and business) communities in France.