Sentence examples for difficult and complex from inspiring English sources

"It was difficult and complex.

But so what – it's an unavoidably difficult and complex subject.

Mozart said: "It is a difficult and complex form.

Stem cell research is a "difficult and complex issue".

This is an extremely difficult and complex problem.

There are indeed difficult and complex issues to be addressed.

That's a far more difficult and complex debate.

The issues considered this week were difficult and complex.

All three are difficult and complex, and present considerable challenges.

First, fighting fraud is an incredibly difficult and complex business.

We closed a difficult and complex cycle that lasted 14 months," he said.