41.   However, such a strategy also ends up costing more in health care dollars, not less, said Dr. Michael Engelgau, CDC medical epidemiologist.

42.   However, such a strategy carries a risk as many voters say they are turned off by negative campaigning and personal attacks.

43.   I was thinking about writing a column to propose such a strategy.

44.   If such a strategy has existed, it has not been well coordinated.

45.   If the markets of the future even vaguely resemble those of the past, you would be well ahead of the game adopting such a strategy.

46.   In the moribund world of Internet advertising, such a strategy did not prove fruitful.

47.   It is inconceivable that Israel will find any Palestinian or Arab partners for such a strategy.

48.   Khalilzad said the Bush administration successfully employed such a strategy to confuse Iraqi military planners seeking to anticipate US troop movements.

49.   Milosevic had hinted during conversations with Russian Prime Minister Yevgeny Primakov last week that he might try such a strategy, an administration official said.

50.   Ms. Shipley agreed that such a strategy made sense.