If you want to talk to them privately, take a walk.
She wanted to have a chance to talk privately to her.
"Have you got some place where we can talk privately?"
Perhaps that was the reason she wanted to talk to him privately, he thought.
I said yes and he asked if there was a place where we could talk privately.
They just use it for talking to each other privately.
"Come on, there's a little room in the back where we can talk privately."
Well, there is something I wish to talk privately about with you.
Then the two men went off to talk privately for a quarter of an hour.
I say only that you wish to talk with me privately.