31.   He said that officials have noticed that terrorists and drug smugglers often use similar methods, hiding drugs or explosives in their shoes, for example.

32.   Hodgson said Immigration Department officials have noticed an increase in its activities in Canada.

33.   Hospital officials then noticed that deaths had doubled in December and January, all on the same shift.

34.   However, no official noticed it.

35.   International officials have noticed harassment of the remaining Serbs in the region and said local authorities were giving the scarce jobs available only to Croats.

36.   It was run through an Interpol computer check after the customs official noticed that the lock was missing on a front door.

37.   Nasdaq surveillance officials also immediately noticed the extraordinary trading, Campbell said.

38.   Officials had noticed an alarm indicating the lowering of oil levels inside the tank in the turbine facility, Hitosugi said.

39.   Officials first noticed the outbreak at a Pennsylvania college, and traced the problem to Acapulco after networking with other college health clinics, Reynolds said.

40.   Officials noticed that a man was missing from one of several buses where the Vietnamese had been waiting before boarding the flights, the government said.