sentence: A carpenter sprays a ceiling with paint. sentence:  A second carpenter smooths out the paint on the ceiling. sentence:  The first carpenter sprays paint all over the ceiling. sentence:  A couple of carpenters smooth out the paint on the ceiling. sentence:  One of the carpenters is seen spraying the ceiling and stops for a second to move a light. sentence:  The painting continues as well as the smoothing out of the paint.