Mason entered the cellar. Hannah entered the cellar. The pear is in the green bathtub. Hannah exited the cellar. Mason moved the pear to the blue container. Mason exited the cellar. Hannah entered the cellar.
Mason think that Hannah searches for the pear in the blue container.
 Mason think that Hannah searches for the pear in the green_bathtub
 Mason think that Hannah searches for the pear in the blue_container