11.   That is because ceiling fans use less energy that air conditioners.

12.   There is also an effort to lighten the food, with chefs using less fat and especially cutting down on the lard.

13.   This will allow you to use less Rust Reformer.

14.   To determine correct time, use less expensive peanuts to do test batches.

15.   Using less apocalyptic terms, defense lawyers urged Ito to do the same thing.

16.   Afterward, he said, the Serbs apparently used less violence but a more systemic approach to herd Albanians out of Kosovo.

17.   Utilities used less natural gas than had been expected this summer for power production, adding to amounts in storage.