11.   To achieve profound change, women must necessarily work within the existing structure.

12.   You have to work within the constraints that the software imposes.

13.   She has to work within the limits of a fairly tight budget.

14.   A particular pattern of management behavior develops from a complex mixture of unique cultural factors - and will only work within a given culture.

15.   He would work within the Soviet embassy.

16.   In-service training for teachers is essentially about working within their own school.

17.   Historical biographers tend to work within their own national boundaries, and to prefer as subjects the Good Kings of national history.

18.   To put this another way, managers work within larger societies.