I mean, Helva, you have many important friends, powerful ones.

We know where the most powerful ones lie, on land and undersea.

You are powerful ones indeed to have come this far.

Ten or twelve powerful ones set in a circle around the device.

The powerful ones, they feel like home the minute you go inside.

And instead of just one computer sitting on his desk, he had several computers, nice new powerful ones.

And how long could he bluff the other powerful ones away from his kills?

This happened because the engines were replaced with more powerful ones.

You throw the most powerful ones, the trouble- makers, down there.

The more powerful ones referred to themselves as "your father."