11.   They have purged thousands from the upper levels of the civil service.

12.   In an underworld culture,the countryside would be right there, a few hundred yards above the upper level of the cities -wherever you are.

13.   Studies in this area to date suggest that there is no readily deducible and uniformly applicable upper level of societal risk.

14.   Visitors making their way to the upper levels.

15.   The upper level was diagnosed by the columnar-squamous epithelial border, which was always easily identified.

16.   He led the way along the hall and up a winding flight of stairs to the upper level of the house.

17.   Also yet to be completed is a cable around the upper seating levels, strung three to four inches above the railings already in place.

18.   American officials say there is a deep split in the upper levels of the Russian government about whether to carry out the Iran project.

19.   An orange construction-site elevator was set up to transport workers to the upper levels of the building.

20.   An upper level of the tomb includes a chamber with pottery and other funerary offerings.