context: Coin purse is located in construction worker vehicle. Calculator is located in desk. Desk is located in in room. In room is located in door. Calculator is not located in karaoke. In room is not located in representation in one mind. Lamp is located in desk. Pencil sharpener is located in construction worker vehicle. Pen is located in in room. Calculator is used for speed up math computation. Calculator is not located in representation in one mind. Coin purse is located in build. Door is located in build.
text: Calculator is located in in room.