Of which countries are Berlin, Washington, Beijing, Canberra and Brasilia the capitals?

Canberra1 of 5.
Berlin2 of 5.
Brasilia3 of 5.
Washington4 of 5.
Beijing5 of 5.
is the capital of Brazil.
is the capital of the US.
is the capital of Germany.
is the capital of China.
is the capital of Australia.