The limo purred gently in the encroaching darkness.

The boat purred gently towards the shore.

But it just purred gently to itself.

The car was purring gently round the bend when Willie said sharply, "Jesus!

The skeeters purred gently as they urged it toward its destination.

On his chest stood Satan, kneading the bed- clothes with his front paws and purring gently.

The purser's cat, a small tabby, was curled tight as an apostrophe against his side, purring gently.

Hamerman placed his first overhead on the gently purring machine.

The cat had stretched out comfortably and was purring gently, sounding indeed like a small motor.

He gently purred to her a few simple words of encouragement in the Female Tongue.