QUESTION: Fix punctuation: Samuel Etoo is a former Cameroonian footballer and FC Barcelona football player
ANS: Samuel Eto'o is a former Cameroonian footballer and FC Barcelona, football player.

QUESTION: Fix punctuation: Description It is safe to say that you are prepared to drive around and to flaunt your driving abilities before your companions
ANS: Description: It is safe to say that you are prepared to drive around and to flaunt your driving abilities before your companions?

QUESTION: Fix punctuation: The package includes assembly instructions user manual warranty card Powertec branded with the seal of the seller a list of service centers
ANS: The package includes: assembly instructions, user manual, warranty card Powertec branded with the seal of the seller, a list of service centers.

QUESTION: Fix punctuation: The ceremony of Katerinoslav Higher Mining College KHMC opening was conducted on October 12 1899
ANS:
The ceremony of Katerinoslav Higher Mining College (KHMC) opening was conducted on October 12, 1899.