      ###
     # @ #
     # $ #
    #  *  #
   #  * *  #
  #  * * *  #
 #  * *.* *  #
#  *$*.$.*$*  #
 #  * *.* *  #
  #  * * *  #
   #  * *  #
    #  *  #
     # # #
      # #
       #
