11.   And some say their coverage has shifted as crime patterns have changed.

12.   And while substitution patterns can change the Terps to a three-guard look and make the Jayhawks more traditional, the matchups could be intriguing.

13.   And the staid seating patterns changed.

14.   Another reason some experts are paying more attention is a belief that employment patterns have changed.

15.   As immigrant patterns changed, the hulking structure was abandoned and stood derelict for nearly three decades.

16.   As Republicans have taken control of Congress, brimming with talk of restrained spending, that pattern has not changed.

17.   As was seen in the important auctions last month in London, buying patterns have changed.

18.   At the same time, Asian shipping patterns have changed.

19.   Blocking patterns have changed.

20.   Already patterns have changed.