101.   But in eight years, Lagat has gone from a government worker and part-time farmer to someone who is seeing the world and competing on a global stage.

102.   But Kwan was competing on a world stage against women who did.

103.   But like other disruptive businesses, they compete on different terms.

104.   But should Indy-cars continue to compete on high-banked tracks?

105.   But the business-class market is much larger and growing faster, and Delta does not compete on many prime first-class international routes, Reid said.

106.   But the company has a difficult time passing rising expenses on to consumers, because increasingly powerful retailers like Wal-Mart and Costco tend to compete on price.

107.   But when it comes to competing on the highway with speeding commuters, Wortham chooses neither to beat nor to join them.

108.   But Zinner said in general he is concerned about the ability of Boston hospitals to compete on salary given the low reimbursements they receive from managed care insurers.

109.   By making its own hardware and operating system, Painter said, Apple competes on many fronts.

110.   By then even more phone company commercials will be competing on American television channels.