context: File cannot have a location of system of philosophy. File cannot have a location of bingo parlor. Gaffer is located at your backpack. Desk is located at in room. Gaffer cannot have a location of country estate. Book is located at your backpack. File is a means of accomplishing keep of record. File is located at desk. Lose change is located at country estate. In room is located at book.
text: In room is located at book.