11.   Or should they extend it by a foot on either side?

12.   The dynasty that began with coach Howard Schnellenberger and extended by Jimmy Johnson and Erickson shows signs of tottering.

13.   The four boys slept in the living room across a single couch, which they extended by placing four chairs alongside it.

14.   The line began forming early Thursday morning, and by nightfall extended almost a full block.

15.   The measure would extend by two years the patent on Lodine, a prescription drug for the treatment of arthritis manufactured by American Home Products.

16.   The talks will end today unless extended by the NMB.

17.   There is no evidence so far to suggest that humans can extend life span by imitating mice on a very low-calorie diet, Finch said.

18.   When workers extend themselves by making suggestions or putting in extra effort, responding with silence is one of the most harmful actions a manager can take.

19.   Parliament has extended by another five years a law that allows arrest and indefinite detention of drug offenders without trial.

20.   An Israeli court on Friday extended by four days the detention of an Israeli man suspected of planning to attack Israeli Prime Minister Benjamin Netanyahu.