#######   #######
     #(!?..## ##.....#
.    #$.....###......#
...  #.......#.......#
.....#.......#.......#
.(....(.........∩.u∩.#
.....#.......#.......#
...  #.......#.......#
.    #$.....###......#
     #?()..## ##.....#
     #######   #######