A same meaning or not problem:
He mostly used historical subjects to express his patriotic aspirations and to speak out about the current social situation in society .
He used mostly historical issues to express his patriotic aspirations and to speak out about the current social situation in society .
****
[A]: yes

A same meaning or not problem:
This species occurs in the demersal zone of the Pacific Ocean from Nicaragua to Costa Rica .
This species is found in the demersal zone of the Pacific Ocean from Nicaragua to Costa Rica .
****
[A]: yes

A same meaning or not problem:
The Los Angeles County Department of Health Services operates the Torrance Health Center in Harbor Gateway , Los Angeles , near Torrance , and serves Rolling Hills .
The Los Angeles County Department for Health Services operates the Torrance Health Center in Torrance , near Harbor Gateway , Los Angeles , and serves Rolling Hills .
****
[A]: no

A same meaning or not problem:
The river , also known as '' Mauritius '' , was sometimes named after the Count .
The river , sometimes also known as the '' Mauritius '' , was also named after the Count .
****
[A]:
no