jjjj  hhhhhhh                          jjjj 
                                                                           j::::j h:::::h                         j::::j
                                                                            jjjj  h:::::h                          jjjj 
                                                                                  h:::::h                               
 wwwwwww           wwwww           wwwwwww     cccccccccccccccc           jjjjjjj  h::::h hhhhh                  jjjjjjj
  w:::::w         w:::::w         w:::::w    cc:::::::::::::::c           j:::::j  h::::hh:::::hhh               j:::::j
   w:::::w       w:::::::w       w:::::w    c:::::::::::::::::c            j::::j  h::::::::::::::hh              j::::j
    w:::::w     w:::::::::w     w:::::w    c:::::::cccccc:::::c            j::::j  h:::::::hhh::::::h             j::::j
     w:::::w   w:::::w:::::w   w:::::w     c::::::c     ccccccc            j::::j  h::::::h   h::::::h            j::::j
      w:::::w w:::::w w:::::w w:::::w      c:::::c                         j::::j  h:::::h     h:::::h            j::::j
       w:::::w:::::w   w:::::w:::::w       c:::::c                         j::::j  h:::::h     h:::::h            j::::j
        w:::::::::w     w:::::::::w        c::::::c     ccccccc            j::::j  h:::::h     h:::::h            j::::j
         w:::::::w       w:::::::w         c:::::::cccccc:::::c            j::::j  h:::::h     h:::::h            j::::j
          w:::::w         w:::::w           c:::::::::::::::::c            j::::j  h:::::h     h:::::h            j::::j
           w:::w           w:::w             cc:::::::::::::::c            j::::j  h:::::h     h:::::h            j::::j
            www             www                cccccccccccccccc            j::::j  hhhhhhh     hhhhhhh            j::::j
                                                                           j::::j                                 j::::j
                                                                 jjjj      j::::j                       jjjj      j::::j
                                                                j::::jj   j:::::j                      j::::jj   j:::::j
                                                                j::::::jjj::::::j                      j::::::jjj::::::j
                                                                 jj::::::::::::j                        jj::::::::::::j 
                                                                   jjj::::::jjj                           jjj::::::jjj  
                                                                      jjjjjj                                 jjjjjj