1.   All four were talented musicians and difficult people, in varying degrees.

2.   All have been tried before to varying degrees - we now favour the fixed price tender again.

3.   Chemical control of sweet potato pests has had varying degrees of success, with many chemicals being too expensive.

4.   Consumers, investors and workers have all threatened corporate profit in different ways, with varying degrees of success.

5.   Credit and debit cards provide varying degrees of protection against fraud.

6.   Electronic equipment is also built to varying degrees of power.

7.   Every one of us has prejudices of some kind in varying degrees.

8.   Everyone knows that there are various formats and varying degrees of emphasis on management and work force.