41.   The predominant images throughout the exhibition, though, are masks, a form in which African art has few rivals.

42.   The United States has had no rivals in espousing freedom and democracy in the world.

43.   When I asked chefs about it, most seemed shocked, shocked to hear that their unique creations had rivals.

44.   While MTV clearly dominates the U.S. market, it has potential rivals overseas.

45.   Words are the cards the former governor deals, and she has few rivals at cutting the deck.

46.   You have a rival down the street, whose stand is open only a few hours on Saturday.

47.   And the hoopla surrounding the arrival of British and French Concordes in New York Wednesday, the plane has few rivals as an attention-grabber.

48.   Barak has several rivals for party leadership, including former Interior Minister Haim Ramon and former Tourism Minister Uzi Baram.

49.   For the first time in decades, the U.S. dollar will have a rival as the currency of choice for world trade and government reserves.

50.   Fini had no rivals for the party leadership at the congress in Bologna.