Owen entered the lounge. Elizabeth entered the lounge. Nathan entered the lounge. The plum is in the green envelope. Owen moved the plum to the red drawer. Elizabeth exited the lounge. Nathan exited the lounge. Owen exited the lounge. Elizabeth entered the lounge.
Elizabeth think that Owen searches for the plum in the red drawer.
 Elizabeth think that Owen searches for the plum in the green_envelope
 Elizabeth think that Owen searches for the plum in the red_drawer