Barrymore was crouching at the window, with the candle held against the glass.

Tom crouched down so he wouldn't be seen.

Mrs. Crouch, do you have a job?

He sits upright, not crouched over his plate like an animal at a feeding trough.

She crouched beside him.

Tom crouched down behind the car.

Yanni was just crouched down in the corner, facing the wall.

Then, crouching down, he rested the end of the barrel upon the ledge of the open window.

Mr Crouch, what do you do?

I crouched beneath the window.