She called out, but her requests for assistance went unanswered.

Our request is probably going through the system, same as it does here.

Repeated requests to the company for further information have gone unanswered.

The next request she made of him was going to be met with a resounding no.

But obviously my request went further and quicker than I thought it would.

So why would the Mets not allow such a simple request to go through?

Several requests to American officials here for comment on the issue went unanswered.

In a conventional computer, all requests go through the central processor.

We had the agreement and the express request of Parliament to go ahead.

Her requests for additional security, she said, have gone ignored.