A same meaning or not problem:
December 18 : Matt Long and Jarrett Martin from the Los Angeles Dodgers for Shawn Zarraga .
December 18 : Received Shawn Zarraga from the Los Angeles Dodgers for Matt Long and Jarrett Martin .
****
[A]: no

A same meaning or not problem:
The first settlers were Dr. Henry Clay Fish , Richard Dobbs and James G. Christian , all coming from Missouri to Illinois .
The first settlers were Dr. Henry Clay Fish , Richard P. Dobbs and James G. Christian , who all came to Illinois from Missouri .
****
[A]: yes

A same meaning or not problem:
The dam is operated by the United States Bureau of Reclamation , which it built , and is owned by the Elephant Butte irrigation area .
The dam is operated by the United States Bureau of Reclamation , which built it , and is owned by the Elephant Butte Irrigation District .
****
[A]: yes

A same meaning or not problem:
The Scridoasa River is a tributary of the Botizu River in Romania .
The river Scridoasa is a tributary of the River Botizu in Romania .
****
[A]:
yes