21.   As Montgomery Ward shifts its focus to a new market niche, profit margins are widening and losses are shrinking, Goddu said in late October.

22.   As dentists continue to shift their focus from treatment to prevention, cavities and gum disease may go the way of polio.

23.   As the company shifts its focus to its new market niche, profit margins are widening and losses are shrinking, Goddu said.

24.   At the same time they are shifting the focus of their suspicions from strawberries, which many patients recalled eating, to raspberries.

25.   Ben Ezra and Weinstein said the episode convinced them to shift their focus from consulting to selling software.

26.   Blue Bell, Pennsylvania-based Unisys has been shifting its focus from the manufacture of mainframe computers to servers that link computers in networks.

27.   Bloodied but not bruised, the Big Four have shifted their focus to concentrate on niches in the European investment banking arena.

28.   A few days later, in Paris, Lagerfeld had shifted his focus to a lanky model in Chanel.

29.   A few years later, President Nixon shifted the focus from enforcement to treatment.

30.   A fund could also shift its focus from a single country to, say, a single European industry.