___ ____ ___    _____ __  ___  
   / _ \___ \__ \  | ____/_ |/ _ \ 
  | (_) |__) | ) | | |__  | | (_) |
   \__, |__ < / /  |___ \ | |> _ < 
     / /___) / /_   ___) || | (_) |
    /_/|____/____| |____/ |_|\___/ 

  ,----- .123 4567 89ab cdef -----,
  |                               |
  | ..   .... .... .... ....   .f |
  | 1.   .... a151 8d2c f8a4   1f |
  | 2.   73f6 5c45 9b84 af89   2f |
  | 3.   67fb 73ae 22bf 93.9   3f |
  '===   ==== ==== ==== ====   ==='
   ak:   6a84 a5
  ................ |.|....|.|.|...|