Children in care could not do this, so we needed to find a substitute.

And by the time he had done that it was too late for him to have any hope of finding a substitute.

In the first Federal draft, any man who could find and pay a substitute did not have to serve.

But how can I find substitutes now for the pleasure of those days?

"I had a hard time finding a substitute," she said.

A man who has loved the perfect lover isn't likely to find a substitute very soon.

Unfortunately, they eventually wore out, and soon the company would have to find a substitute, which wouldn't be easy.

It was extended to give lawmakers time to find a substitute.

In their gatherings, many residents find a substitute for the family support they have lost.

But the series has worked to find an unleaded substitute for years.