1.   Maybe the owners are tired of seeing all those frequent-flyer miles go to those ungrateful players.

2.   Miles go by with barely a few dots of green.

3.   Petersen also publishes InsideFlyer magazine, designed to help frequent fliers make each mile go as far as possible.

4.   She tired after a mile as Free House went on to victory, and the effort probably removed her from Kentucky Derby consideration.

5.   The miles go by and Barnaby and Marion go at one another tooth and nail.

6.   Buser said he thinks his dog team is getting better as the miles go by.