Mr. Clinton clearly enjoyed himself, flashing numerous "thumbs up" signs and smiling frequently.

Her hands flashed signs as she continued.

While the machines continue to pay off small bets, flashing signs at each location advertise the pool's growing size second by second.

Characters became familiar as they recurred, and the screen flashed signs of lives changing, not often for the better.

Baseball managers and coaches aren't the only ones who flash signs.

Illuminated or flashing signs could not exceed 500 square feet in the manufacturing districts.

Finally, in the third period, Lundmark flashed signs of the promise he showed at last year's camp.

He had to wait the long seconds while his single word, translated to flashing signs, was transmitted across space.

And immediately Darling began flashing signs so fast Shed could not catch one in twenty.