The body of law became increasingly complex as time went by.

It could also set a standard for the news media in trying to explain an increasingly complex world.

What seemed like a simple matter would grow increasingly complex.

As the years went by, the case became increasingly complex.

Or will they meet their new obligations and provide the resources to cover an increasingly complex world?

A call to change an increasingly complex income tax system.

I needed to be here, now, not worrying about my increasingly complex personal life.

Going it alone in an increasingly complex world was no longer realistic.

Making crucial decisions in one's own care has become increasingly complex.

In the last decade, blood collection has become increasingly complex.