11.  A certain degree of unevenness is acceptable in nomadic and some village items.

12.  A child who lives in a state that requires school attendance must attend some acceptable school during the years of compulsory education.

13.  A circle is a shape on which all points are equidistant from some point lying inside.

14.  A closed loop that some one can catch their foot in and trip is one of the most frequent causes of industrial accidents.

15.  A coherent explanation of the cases must be placed on some other basis than agency.

16.  A comparison of different kinds of rocket engines with each other requires some measure of their performance.

17.  A congregation in Tampa sent over some prayer books, while Unity of Leesburg donated a pulpit.

18.  A consensus has long existed to make health insurance portable and to assure some coverage for people with existing health problems.

19.  A crazy man, some one she had never seen before, took a shot at her from a rooftop.

20.  A crossed cheque therefore gives some protection against fraud if it falls into the wrong hands.