He talked at great length about people who had given him a decorated walking stick.
I've talked with you at great length about how important it is to cooperate and be a pleasure to have around.
We've had some spirited discussions, and talked at great length whether we should even tell you.
I would love to talk to you at greater length.
I talked to Harold himself at great length, to his friends and colleagues.
I have many others to com; I'll talk to you at greater length soon.
We really must talk at greater length, in due course," he said.
The steward talked about it to me once, at considerable length.
He and I have some things to talk about - at great length.
He talked to her at great length in a quiet measured voice, and she listened.