21.   The drums were found to contain only a harmless gas, but the police evacuated two square blocks while they investigated it.

22.   The downtown area, spanning just a few square blocks, looks as if it has been forgotten by time.

23.   The others scoured the six square blocks of overgrown trees and bushes.

24.   The sea of vans, trucks, satellite dishes and Winnebagos covers more than two square blocks.

25.   The traffic light at the major intersection quit working, and chaos reigned for about an hour there before the police barricaded three square blocks.

26.   Within these few square blocks, even a ridiculously mi nor violation of the traffic code will get you stopped.

27.   With three mosques in four square blocks, the Park Estate was ripe for revival.

28.   Peruse the six square blocks of downtown Juarez where vendors sell cast-offs, from appliances to stuffed animals.

29.   Paz Garcia told reporters an area of ten blocks square was affected, in the vicinity of the sprawling San Juan market.