1.   Helicopters will fly overhead, and police robots will be available to handle suspicious packages that might contain explosives.

2.   The army carried out a controlled explosion on the car but it was found to contain no explosives.

3.   But because their baggage contained no explosives, the hijackers were allowed to board.

4.   Does your luggage contain an explosive?

5.   In another incident in December, in the state of Karnataka, a tiger was blown to pieces after eating meat which contained an explosive.

6.   Investigators determined that two bags containing explosives were placed on different planes in Vancouver, one headed east and one west.

7.   It later said they were shot because they carried a bag thought to contain explosives.

8.   None of the vehicles indicated by the hoaxers turned out to contain explosives, suggesting that the guerrillas were responding to decreasing support among Catholics here.

9.   None has ever been found to contain explosives.