A same meaning or not problem:
The new revised and extended bus network was implemented in 2010 .
In 2010 , the new implemented bus network was revised and extended .
****
[A]: no

A same meaning or not problem:
He remained in Japan for three years before moving with his family back to Germany .
He stayed in Germany for three years before moving back with his family to Japan .
****
[A]: no

A same meaning or not problem:
From 1999 to 2006 he was a popular sportscaster for national radio sports on CBC Radio , and anchored the radio coverage for four Olympic Games .
From 1999 to 2006 he was a national athlete for popular radio sports at CBC Radio and anchored the radio coverage for four Olympic Games .
****
[A]: no

A same meaning or not problem:
Crowfoot is a federal electoral district in Battle River .
Alberta -- Crowfoot is a federal electoral district in Battle River .
****
[A]:
yes