1.   Guards with automatic rifles frisk visitors outside the tall gates out front.

2.   Visitors were carefully frisked.

3.   On Monday, every visitor was frisked and his or her identity checked.

4.   On Monday, every visitor was frisked and his identity checked.

5.   The few visitors were frisked twice, and police set up check points for all cars traveling between Agra and New Delhi.

6.   Visitors are frisked, then must pass through a metal and explosive detector.

7.   Visitors are frisked with a metal detector and an armed bodyguard is always outside his door.

8.   Visitors are frisked before entering such buildings, and government workers must display their identity cards at all times on the job.

9.   Commandos were deployed all over the stadium while policemen frisked visitors more than once.