11.   The Massachusetts Handicap comes but once a year.

12.   Their dedication came through but also their inexperience.

13.   Their dedication comes through but also their inexperience.

14.   They had dominated the planet for the last two years and they wanted the five-ringed validation that comes but once a quadrennium.

15.   While anything but a pessimist, Turner tends to see not how far the cable industry has come but the distance it must still travel.

16.   In the second run, the sun came out but wind in the trees sent powder snow showering over skiers.

17.   It may cost a little more than the usual photo developing charges, but hey, the Centennial comes but once in a lifetime.

18.   The attack never came but the streets, bustling on Saturday morning and empty by noon, filled up with government forces.