Add punctuation: Three types of lubricant systems have been mapped in this project
A: Three types of lubricant systems have been mapped in this project.

Add punctuation: However it was one of the few major works by Langgaard to be published as a printed score as early as 1919
A: However, it was one of the few major works by Langgaard to be published as a printed score as early as 1919.

Add punctuation: Your doctor also may suggest special rinses to numb the throat and mouth to help relieve the soreness
A:
Your doctor also may suggest special rinses to numb the throat and mouth to help relieve the soreness.