I wanted a piece of the place I'd once called home.
I read a story once about a spring called that.
He usually called once a month with the same speech.
He called once in a while, but that was it.
"And the King has not called for you once since my attack."
He once called me from my desk to meet his friend.
Throughout their long conversation she hadn't once called him anything.
He also once called my mother when she was very ill.
I once called him middle class and he went mental.
A young man once called at the office of a certain newspaper, and asked for a job.