31.   The tall office windows were open to the June air, gauzy curtains moving prettily in the breeze.

32.   The window is welded shut which is just as well.

33.   The window was open at the top and I could hear the church bells ringing in the distance.

34.   The window was our only means of escape.

35.   The windows are not designed for ventilation, but to admit daylight and control solar gain.

36.   The windows are opaque, and the curtains you can see on the second floor are light gray.

37.   The windows are typical of houses built during this period.

38.   The windows were round, like the windows on a ship.

39.   Then he saw the mullion windows were open.