11.   Hundreds of Patrol vehicles prowl the streets, helicopters clatter overhead, and stadium floodlights illuminate the border fence like the walls of a prison.

12.   Hotels, restaurants and houses are padlocked, and the only sounds come dogs prowling the streets.

13.   In Brooklyn recently, a driver prowled the streets for passengers, with an eye out at the same time for the police.

14.   In Los Angeles after an earthquake, buildings are held up by hydraulic jacks and gangs prowl the streets of a post-apocalyptic madhouse.

15.   Inevitably, suspended students would turn to prowling the streets.

16.   Now he prowls the streets of Chicago with a sexist joke at the ready, just like the cigarette that perches in the corner of his mouth.

17.   Now Wilson has followed the spoor of an even meaner predator starting to prowl the streets.

18.   Patrick Uwamungu prowls the streets of Kigali, usually failing to find work and relying on friends to help him support his younger brother and sister.

19.   Phoenix police have long prowled the streets looking for prostitutes and pedophiles.

20.   Scary-looking people prowling the streets?