A same meaning or not problem:
Parr himself performed two acoustic versions ( '' other '' and '' unplugged '' ) for the film '' The Brothers Solomon '' .
Parr himself has performed two acoustic versions ( '' other '' and '' unplugged '' ) for the film '' The Brothers Solomon '' .
****
[A]: yes

A same meaning or not problem:
Many agencies of the central government are located in Taipei City due to its proximity to the capital New Taipei City .
Many central government agencies are located in the city of Taipei , because of its proximity to the capital , New Taipei City .
****
[A]: yes

A same meaning or not problem:
His troops were , however , enough to prevent a Serbian invasion , and he led the Bulgarian delegation that negotiated with Serbian King Stefan Decanski .
His troops , however , were enough to prevent a Serbian invasion , and he introduced the Serbian delegation that negotiated with the Bulgarian king , Stefan Decanski .
****
[A]: no

A same meaning or not problem:
The Boul River is a tributary of the Galbena River in Romania .
The river Galbena is a tributary of the River Boul in Romania .
****
[A]:
no