Sentence examples for present much less clear from inspiring English sources

While the clinical relevance of DTCs is well-established, the biology and relevance of CTCs is at present much less clear.

The answer is much less clear.

What they want is much less clear.

Today, its demands are much less clear.

Now the picture is much less clear.

Beyoncé's politics are much less clear than Gaga's.

At home the motivation is much less clear.

That status is much less clear after the injury.

Whether Romney did himself a favor is much less clear.

How big of a role is much less clear.

What we are, or are becoming, is much less clear.