#####  #######  #####  
      #     # #       #     # 
       ###### ######   #####  
            #       # #     # 
      #     # #     # #     # 
       #####   #####   #####  

        #####    #    #####  
       #     #  ##   #     # 
             # # #         # 
        #####    #    #####  
       #         #   #       
       ####### ##### ####### 

  ,----- .123 4567 89ab cdef -----,
  |                               |
  | ..   .... .... .... ....   .f |
  | 1.   .... ed49 4eb8 7.c7   1f |
  | 2.   4.b9 88d3 24e8 4dc3   2f |
  | 3.   69d2 e463 1ec6 3337   3f |
  '===   ==== ==== ==== ====   ==='
   jk:   3337 d237 95