1.  A horse uses a number of distinctive sounds to communicate verbally.

2.  He uses a number of aliases.

3.  Please ring me and I will explain which numbers you should use.

4.  The notation is primarily letters, but it also uses numbers to denote concepts in the auxiliary schedules.

5.  The wording, as far as this matter was concerned, was identical so the new paragraph numbers would be used.

6.  Words such as aardvark use a number of nodes which are not shared with any other words.

7.  We will illustrate the problem using a number of summary measures of the state of the firm typically used by analysts.

8.  For example, a lecturer can teach on a number of courses and a course may use a number of lecturers.