jjjj                                                
                                                           j::::j                                               
                                                            jjjj                                                
                                                                                                                
 vvvvvvv           vvvvvvv xxxxxxx      xxxxxxx           jjjjjjj    ggggggggg   ggggg vvvvvvv           vvvvvvv
  v:::::v         v:::::v   x:::::x    x:::::x            j:::::j   g:::::::::ggg::::g  v:::::v         v:::::v 
   v:::::v       v:::::v     x:::::x  x:::::x              j::::j  g:::::::::::::::::g   v:::::v       v:::::v  
    v:::::v     v:::::v       x:::::xx:::::x               j::::j g::::::ggggg::::::gg    v:::::v     v:::::v   
     v:::::v   v:::::v         x::::::::::x                j::::j g:::::g     g:::::g      v:::::v   v:::::v    
      v:::::v v:::::v           x::::::::x                 j::::j g:::::g     g:::::g       v:::::v v:::::v     
       v:::::v:::::v            x::::::::x                 j::::j g:::::g     g:::::g        v:::::v:::::v      
        v:::::::::v            x::::::::::x                j::::j g::::::g    g:::::g         v:::::::::v       
         v:::::::v            x:::::xx:::::x               j::::j g:::::::ggggg:::::g          v:::::::v        
          v:::::v            x:::::x  x:::::x              j::::j  g::::::::::::::::g           v:::::v         
           v:::v            x:::::x    x:::::x             j::::j   gg::::::::::::::g            v:::v          
            vvv            xxxxxxx      xxxxxxx            j::::j     gggggggg::::::g             vvv           
                                                           j::::j             g:::::g                           
                                                 jjjj      j::::j gggggg      g:::::g                           
                                                j::::jj   j:::::j g:::::gg   gg:::::g                           
                                                j::::::jjj::::::j  g::::::ggg:::::::g                           
                                                 jj::::::::::::j    gg:::::::::::::g                            
                                                   jjj::::::jjj       ggg::::::ggg                              
                                                      jjjjjj             gggggg