These works vary in both organization and content.

His works vary from large scale outdoor public commissions to delicate wall relief sculpture.

Although his works vary, his primary subject matter is still life.

The works vary in style and in quality, but there are some common links.

The Doctors' works vary greatly in subject and form.

Zar's works vary according to the medium he is using.

The essay never exactly makes these points, though it gets close a couple of times, declaring at one point that "the two works vary greatly."

His works vary from painting to writing and film making.

Greville's works varied widely from a few medical books, to ethical issues and fairy tales.

Past taxonomic works have varied as to the classification of Rafflesiaceae.