I could feel her thinking over the line, how much to tell me.

A moment later the security chief's voice came over the line.

He could have had another one but was held up over the line.

I've just gone a little further over the line than you.

But let me tell you what really went over the line.

She could've run her hands all over the lines of his face.

It was one step over the line, or more likely two.

We've gone over the line in one or two places.

The final fight over the line might be held far from the city or the state.

A moment later, a strong male voice came over the line.