Liam entered the staircase. Jack entered the back yard. Oliver entered the back yard. The onion is in the green suitcase. Liam exited the staircase. Oliver exited the back yard. Jack moved the onion to the red bucket.
Jack think that Oliver searches for the onion in the green suitcase.
 Jack think that Oliver searches for the onion in the back_yard
 Jack think that Oliver searches for the onion in the green_suitcase