context: Four wall is located at room. Most rug is located at hamper. Graveyard is located at hamper. Four wall cannot have a location of iceland. School is located at any large city. Most rug is located at any large city. Chair is located at school. Computer is located at office. Room is located at office. Four wall cannot have a location of govern human behavior. Office is located at school. Radio studio is located at any large city. Room cannot have a location of iceland.
text: Office cannot have a location of any large city.