Its population features a very complex mix of racial and ethnic groups.

His philosophy, like his clothes, is a complex mix of art and politics.

Admission to graduate schools depends on a complex mix of several different factors.

A complex mix of genetic and environmental factors is likely involved, Kibar's team notes.

All this adds up to a complex mix of emotions in an intelligent young man.

That's a more complex mix than the one he described in his seminal paper.

Apart from its natural geographical differences, Iraq was a complex mix of ethnic and religious groups.

Modern industrial manufacturing plants involve a complex mix of functions and operations.

We have quite a complex mix and each variety has its advantages.

The title track is a complex mix of classical, folk, jazz and blues.