Liam entered the back yard. Hunter entered the back yard. Oliver entered the back yard. The watermelon is in the red suitcase. Liam exited the back yard. Oliver moved the watermelon to the green container.
Oliver think that Liam searches for the watermelon in the green container.
 Oliver think that Liam searches for the watermelon in the back_yard
 Oliver think that Liam searches for the watermelon in the green_container