Livingroom{
  Bookshelf{
    Book{
      Title : Enders Game;
      Author: Orson Scott Gard;
    }
    Book{
      Title : American Gods;
      Author: Neil Gaiman;
    }
    Book{
      Title : Ishmael;
      Author: Daniel Quinn;
    }
    CD{
      Title: Jurassic Park;
      Band : John Williams;
      Genre: Movie;
    }
  }
  DVD Rack{
    DVD{
      Title: Sports Night;
      Genre: TV;
    }
    DVD{
      Title: 40 Year Old Virgin;
      Genre: Comedy;
    }
    CD{
      Title: Led Zepplin IV;
      Band: Led Zepplin;
      Genre: Rock;
    }
    CD{
      Title: American Idiot;
      Band : Green Day;
      Genre: Punk Rock;
    }
  }
}
Office{
  Bookshelf{
    Book{
      Title : Calculus;
      Author: Thomas;
    }
    Book{
      Title : The C Programming Language;
      Author: Dennis Richie;
    }
  }
  Hard Drive{
    DVD{
      Title: Little Miss Sunshine;
      Genre: Comedy;
    }
    DVD{
      Title: Trigun;
      Genre: Anime;
    }
  }
}