.,,::::;:;;::,,,.                                        
                                       .;i;;;:::;;::;i,;i11ii;:.                                    
                                    ,;;:;:;;:::::,::::::::::;;iii:,                                 
                                  ,;;:;;;:;;,,,,,,..,,,:,,,,:::::;;i;                               
                                 :i;::;i:;;,,.............,..,..,,:::;.                             
                                :;,:::;;;::,,,,::,,,.............,,,,,;.                            
                               ,:,.,::;;;;;;i11i;;;;;;;;;::::::,,.,.,,,:                            
                               ,:,::;;ii1tttft1tttttftttt1111tt1;:,,,..:.                           
                               :;:;iii1fLLLLLLLLLLLfffffffftfttttt1i:..:                            
                               ,;;1ttfLCCLLLLLLLLLLfffffffttttttttt1i:,,                            
                               ,i1tfLCGCCLLLLLLLLLLffffffffftttttttt1;:,                            
                               .itfCG0GGCLLftfffLLLffffffffftttttt11t1;,                            
                              ,;1ffG00GCf11iii;::;i1tffft1i;;;;:::;1tt:                             
                            .tCLffL000GCCLLfftt111ttfftt1iii1111ii;itf:,,                           
                            .LCLLCC00GCLftii:,.;:;1fLLf1iii;:,:;;ii1tLi1i.                          
                             t11tfG00GCCLLLfft1111fLLLfti1i1ii11i;i1tL;i1                           
                             1ttfCG00GCLLLLffffffLLCCCft11tttttttttttfi;1                           
                             .tCLfG00GCLLLLfffLLLLCCGCLft11ttttttttttf1i:                           
                               ,tLG00GCCLLLffffffLCCCCLft1i1ttfffftt1ti.                            
                                  .LGGGCLfffttttfCCLLftt111itttftttt1:                              
                                   tGGCLLfftttffftii11i;:;ii1tttt111;                               
                                   ;GGLLLLffffffffttt111ii1111111111:                               
                                   .CGCLCLfffffLfftt111iiii111111111                                
                                    ;GCLCCLfftt;i1ffLtftti::i111111,                                
                                     tCCLCLLffffttt1ttt1iii1111111,                                 
                                   :;LCCCLCLLLLLLLftt11iii111111i.                                  
                                  iGCCCCCCCCLLfffft11iii1111111;                                    
                                 tGGGCffffLCCLLLLffftttttt11111,                                    
                               .fGGGGCLfttttLLLLLffttttt1111111.:,                                  
                            ..;LG0GGCCCLLt1t11ttt111iiiiii;iiii ,ii,                                
                         .1LLfLLCGGGCCCCLLLt1111i;;;;;;;;;ii11; ,i11i.                              
                    ,;itLCCLfffffGGGCCCLLLCLf11111iii;;iiii111;..itttt;,                            
                ,itLCLLLLfLffftttfGGCCCLLLLLLf1t1111111111111i:,,1ttttfffti,                        
            ,;1LLCLLLffffffffttfttCGCCCLLLt1;;itftt111111111ii:::tttfft,;ffttti:.                   
        ,ifLLLfffffffffffffffffftttGCCLt;,,:;ii1t1ttt111tt111i;iitftii1i;itttttffti:.               
     :1fLLLffffttttttttffffffffffttfL1;;;;;;i111111tt11111tffftti:,,::;i11itttttttttt1;.            
   :fCLLLffffffftttttttttttffffttttt111iii1iii11t1tttttttf11iii:::::;;;ii111ttttttttttttti:.        
  1CCLLffftftftttttttttttttttttttttttt111111111111tttt1t1;iii;iii;iiiiii1111tttttttttttttttt:       
.tCCLLffftttttttttttttttffffttttttttttttttt1ttt111111iii1i11iiiiiii1111111111tttttttttt11ttt1,      
fCCLffffttt1ttttttttttttttttttttttttttttttttttttttt111111111111ii111111111111tttttttttt1111111      
CCLLffLtt1t11t1tttttttttttttttttttttttttt1t11ttt1t11111111t1ii11111111111111t11tttttttttt11111;     
LLffttLt11tt1111tttt1ttttttttttt11111tttttt111tt1111111111t1111t1111111t1111tt1ttt111111111111i     
LLftttfft11tt111tt111tttttt1t1t1tttttttttt1tt11111111111111111111111111111t1tttttt1tt11111111i1;    
fftt11tft1i1111111111ttt1111ttttttt1t1tttt11t111111111111111111t1ttt111111111ttttt1ttt1111i11;i1.   
fftt111tf1iitt1111111ttt111111ttttttttt1tttt111t1tt1t111111tt1tttt1t1111111111tttttttttt11i11;11