He has heard us argue back and forth for the last half hour.

They argued back and forth for several minutes on the subject, as Martha continued to search through the field guide.

They argued back and forth over that for a few minutes.

Instead of arguing back and forth or talking past each other, we listened.

They start to argue back and forth until Dayton makes them stop.

The men argued back and forth, but as far as she could tell nothing had been decided.

They argued back and forth for nearly an hour.

The men argued back and forth for a few minutes.

They argued back and forth for nearly two weeks.

We argued back and forth as usual-you know how it is.