Rake is located at cook pot. Desk is made of steel. Book is located at bookshelf. Mouse pad is located at desk. Key cannot have a location of bookshelf. Key is located at cook pot. Library is a means of accomplishing research. Mouse pad cannot have a location of cricket pitch. Book has a information. Desk is located at library. Library is located at book. Mouse pad cannot have a location of padock.
Desk cannot have a location of bookshelf.