1.   A relatively small number of industrially advanced countries control the world economy.

2.   A relatively small number of questions on percentages was used in the tests developed by the project.

3.   A small number of biomedical companies already have pilot manufacturing plants in San Diego.

4.   A small number of competitors at those Games were found to have smoked Marijuana recently.

5.   A small number of cooperatives and self-managed enterprises have got off to a good start.

6.   A small number of in-depth interviews will explore these themes.

7.   A small number of new initiatives were launched.

8.   A small number of nouns which refer to professions have masculine and feminine forms, with the suffix -ess indicating feminine gender.

9.   A small number of people are allergic to nuts.