1.   Fascinated Athelstan watched the strange hand signs which Philippa translated for him.

2.   Among the deaf, for example, one researcher tallied seven hand signs for crack cocaine.

3.   He flashed the traditional rock-concert longhorn hand sign.

4.   That single finger is often being replaced by gang-type hand signs.

5.   The flashing hand signs, the guttural speech, the way the family always seems to draw stares in a crowd.

6.   The report contains photographs of two unidentified U.S. military members flashing gang hand signs during the Persian Gulf War.

7.   The supply of new hand signs is inexhaustible, according to another professor, Dr. Judee K. Burgoon of the University of Arizona, an expert in nonverbal communications.

8.   The universal hand sign for victory is at the center of the campaign for the Vaccine Fund.

9.   They play chess by making hand signs through the small plastic window in their cell doors.

10.   To eliminate the ambiguity of hand signs, she used a keyboard with dozens of buttons marked with geometric symbols.