The first attempt did not yield any deliveries, while the second yielded just one delivery to a close associate.

But further inland their attempts would yield only minimal results.

An attempt to study them in 1988 yielded only one animal, which had already been killed by a hunter.

The first attempt yielded an average grade of two correct answers.

Several attempts to negotiate the conflict yielded no result.

A second attempt yielded an identical result, or rather a complete lack of same.

So far, attempts at dialogue have not yielded much relief.

But the belated attempts at concession did not yield any result.

This suggests that even successful attempts at persuasion will yield only small changes in attitude.

An attempt to reach Mark yielded the same out-of-order recording he'd gotten last night.