d888888b
                    888P    88
                    888  88888
                   d888  88888
                  88 48b    88
                 8F   `88888P
                d8F  d8P
               88    88
              d88    8P    lbm
            a88      8b
          a48F       `8
         d88          8b
       a88P           `88
     a48F                88
     88    88888888888888 48
     88      88888888888  48
     `48F      88   88  a88
       `8888         4888
       d8888   888b     `88
      48F      888888888888
      48888888888