11.   But his major contribution to the corporate life of the city was his work for the relief of the poor.

12.   But is the hallmark of social policy expenditure its contribution to public welfare, and what does this really mean?

13.   By appearance, the largest contribution to date went toward the home-building project for maquila workers.

14.   Clark made two key contributions to the development of pharmacology and hence medicine.

15.   Clearly not all teachers are in a position to make significant contributions to national debate.

16.   Clinton made another major contribution to his own election by recruiting Al Gore to his Great Group.

17.   Does your boss constantly belittle your contribution to the department?

18.   Dramatic as the change in the system was, its actual contribution to the royal war-effort in these years was less impressive.