Corner Chamber                                         -      -      - 
(-------------------------------------------------)     - <---(M)---> E
                                                        -      S      -

This room is 20' square.  Several large piles of rubbish are in one
corner of the room.  There are maggots crawling in and out of the piles. 
There is an odiferous scent that exudes from the corners of this room.  You
can ascertain what this room was and is used for.