A same meaning or not problem:
The Oltu region ( administered in 1920 by Georgia ) was also claimed by Armenia .
The Oltu region ( also claimed by Georgia in 1920 ) was administered by Armenia briefly .
****
[A]: no

A same meaning or not problem:
PTAs were abolished by the 1985 Local Government Act when the Metropolitan County Councils were restored .
PTAs were recreated by the Local Government Act 1985 when the metropolitan county councils were abolished .
****
[A]: no

A same meaning or not problem:
There he participated in Non-Combatant Evacuation Operations in South Vietnam ( Operation Eagle Pull ) and in Cambodia ( Operation Frequent Wind ) .
There he participated in non-combatant evacuation operations in Cambodia ( Operation Eagle Pull ) and in southern Vietnam ( Operation Frequent Wind ) .
****
[A]: no

A same meaning or not problem:
This is caused by a combination of adiabatic ( ribbed ) heating and kinetic compression .
This is caused by a combination of adiabatic ( friction ) heating and kinetic compression .
****
[A]:
yes