Suddenly he sat down at the piano and began to play.
He drew her from the stool and sat down at the piano.
He sat down at the piano and opened the lid.
But then I sat down at the piano, and it started going by itself.
They laughed when I sat down at the piano, she thought.
And then, since there was nothing else to do, I sat down again at the piano.
From that day forth, he sat down at the piano and played.
He found an old, broken chair and sat down at the piano.
He walked on to the stage and sat down at the big piano.
After a few minutes, the little fat woman came in, found a piece of music, sat down at the piano, and began to play it.