1.   I said, cupping a hand to an ear because I knew the routine.

2.   By the second treatment I knew the routine.

3.   All servers know the routine.

4.   But she knows the routine.

5.   Clemons knew the routine.

6.   Every airline traveler who has flown into storms and wind knows the routine.

7.   Everyone else knows the routine.

8.   He knew the routine as if it was his vaudeville act.

9.   He knew the routine.

10.   He knows the routine.