81.   Medeva warned in July that other competitors could reach the market this year.

82.   Most students have been warned in recent days that even joking about bombs and guns will land them in a police station.

83.   NATO, the North Atlantic Treaty Organization, warned in October that it would not tolerate continuing Serb military activity in Kosovo.

84.   Nine West warned in December that its fourth-quarter earnings would be below forecasts.

85.   Our visionary founding chief executive had been sacked without warning in December, a month after I was hired.

86.   Police have warned in recent days that small splinter groups, Catholic and Protestant, may be planning new attacks to damage the peace effort.

87.   Police officers warned people in the vicinity to move north, the buildings could fall, but most people found that unthinkable.

88.   President Fernando Henrique Cardoso of Brazil warned in mid-May of a large-scale energy crisis.

89.   President Bill Clinton warned in June that if Japan expands exports to spur its flagging economy, it could lead to renewed tension with the U.S.

90.   Potential investors are warned in a prospectus that the concept is unproven and early losses are likely.