send somebody a signal

And all I could do would be to send a signal.

And I thought he kind of sent a signal that they do understand what's up against them.

Send a signal to Washington that a $480 billion tax cut over five years is what they want.

And with us send a signal to Congress that we need them to face the issue.

The workers send a signal by their choice of education.

She was gone now, but he sent the signal anyway.

That sent a wrong signal to a lot of employees.

It would send a signal that someone is doing something.

The voters have sent clear signals on the trade question.

"Could we set up the machine to send a signal back into one of them?"