This original system was on its last legs by 1982.

Later on, let's see if we can trace them back to their original systems.

Several of these items have better performance than the original systems that they replaced.

In this way, the entire original system is easily visible.

He needed a dramatic, original system of defense and offense.

Under the original system, the President was a ceremonial head of state.

It is not known if any of the original systems are still in use.

Some extensions to the original system have since been built.

This original system did not measure the magnitude of the Sun.

Can we, so to speak, create an independent and original political system?