1.   But packing and picking groceries from stores could clog the aisles and frustrate customers.

2.   In most record stores these days compact discs clog the aisles, while cassettes tend to be hidden away in a corner.

3.   One of the first things she did was remove the sales tables that clogged the aisles, as well as the promotional banners that touted cosmetics and free gifts.

4.   Some passengers clogged the aisles as they tried to retrieve luggage from overhead compartments.

5.   There were rural-looking folks and hunter-looking folks clogging the aisles.

6.   Will lines clog the aisles of supermarkets as cashiers fumble trying to figure out euro change?

7.   As the holiday nears, shoppers clog supermarket aisles, filling carts with food and liquor as if Christmas and Boxing Day lasted two months, not two days.