It is the whole that makes this a valid (I would say slam dunk) case.

And the next time something really does happen, kind of a valid case, nobody's going to pay attention.

'Yet there is no valid scientific case for doing so,' he says.

I was willing to listen to your complaints because I think you've got a valid case.

"If you could make a valid case as to why not having money was an impediment in your life, I'd just open up my wallet."

We wouldn't be bringing these cases if we didn't think they were valid cases.

"I hardly think you could make a valid case for comparison there."

According to documents held by Orr, they had a valid case.

In 1985 a judge ruled that the couple had failed to prove they had a valid case.

I therefore feel that there is a much more valid case for patenting products or production methods based on the discovery of a gene.