"That doesn't matter, though," he said when he could talk coherently again.
If we could talk about it coherently we wouldn't have to do it.
I would not have been able to talk coherently anyway.
He said: They were too frightened to talk coherently.
We know both too much and too little to talk coherently about what makes a world habitable.
There were nobody at Base One who could still talk coherently.
"He was last conscious about two hours ago, but he wasn't talking coherently."
The two of them are inseparable, which is unusual; these people often get so deranged that they can't even really talk coherently to anyone.
I do not even know whether he will be able to talk coherently after what they have subjected him to.
How to talk coherently about a hodgepodge of small and big numbers?