1.   The prospect, thought Virginia desperately, as they steered the Buccaneer back to Marigot Bay, sounded like a refined form of torture.

2.   In its refined forms, including gasoline and jet fuel, oil runs much of modern life.

3.   In less refined form, it is also the principal ingredient of kitty litter.

4.   That takes a more refined form of killer than someone who simply dumps powder into an envelope.

5.   The experimentalism of that album returns in more refined form on several other cuts, as well.

6.   On the other hand, the fuel is much more toxic and easily absorbed by living things than less refined forms of oil.

7.   The past week has offered an exhibition of the art in its most refined form.