∙∙∙∙∙∙∙ ∙▒                  
 ▒∙∙∙∙∙∙∙∙∙▒ ∙∙∙∙∙            
 ▒∙∙>∙∙∙∙∙∙▒ ∙∙∙∙∙            
 ▒∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙▒            
 ▒∙∙∙∙∙∙∙∙∙▒∙∙∙∙▒▒∙∙▒ ▒≈b ≈▒∙ 
 ▒∙∙∙∙∙∙∙▒∙▒∙∙∙∙∙∙∙∙ ∙▒≈▒▒∙∙∙ 
 ▒∙∙∙∙∙∙∙▒∙∙∙∙∙∙∙∙∙∙ ∙∙∙∙∙∙∙  
 ▒∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ ∙∙∙∙∙∙∙   
  ▒▒∙▒∙▒∙▒∙▒▒∙∙∙∙▒ ▒∙▒∙∙∙▒  ▒ 
   ▒∙▒▒∙▒▒∙▒▒∙∙∙▒∙▒∙▒▒∙∙∙▒ ∙▒ 
   ▒∙∙∙∙∙∙∙▒▒∙∙∙▒▒∙▒▒▒∙∙∙▒∙∙▒▒
   ▒▒▒▒∙▒▒▒▒▒∙∙∙∙∙)>∙∙s∙∙∙∙∙∙∙
    ▒∙∙∙∙∙∙∙∙∙∙∙▒▒∙▒▒▒∙∙∙▒∙∙▒ 
   ▒▒∙▒∙∙▒▒▒▒▒∙▒▒▒∙▒▒▒∙∙∙▒    
 ▒▒▒∙∙∙▒▒▒∙∙∙▒▒▒∙∙∙∙∙l∙∙∙▒    
 ▒∙∙∙∙∙∙∙∙∙∙∙∙∙▒∙∙∙∙∙∙∙∙∙∙∙∙▒ 
▒▒∙∙∙∙∙∙∙∙∙∙∙∙∙▒∙▒∙▒▒▒▒▒∙▒▒∙▒ 
▒∙∙∙▒▒▒∙∙∙▒▒▒∙∙s∙∙∙∙∙∙∙∙∙▒  ▒ 
▒∙∙∙▒∙∙∙∙∙∙<▒∙∙∙∙▒▒▒▒▒▒▒▒▒    
▒∙∙∙▒∙∙∙∙∙∙∙▒∙∙∙∙▒            
▒▒∙∙∙∙∙∙∙∙∙∙∙∙∙▒∙▒            
 ▒∙∙∙∙∙∙▒∙∙∙∙∙∙▒∙∙▒           
▒▒∙∙∙∙∙∙∙∙∙∙∙∙∙▒∙∙▒           
▒∙∙∙▒∙∙∙∙∙∙∙▒∙∙∙∙∙∙∙▒         
▒∙∙∙▒>∙∙∙∙∙∙▒∙∙∙∙∙∙∙▒         
▒∙∙∙▒▒▒∙∙∙▒▒▒∙∙∙∙∙∙)∙         
▒▒∙∙∙∙∙∙∙∙∙∙∙∙∙▒∙∙∙▒▒         
 ▒∙∙∙∙∙∙∙∙∙∙∙∙∙▒∙∙∙▒          
 ▒▒▒∙∙∙▒▒▒∙∙∙▒▒▒▒▒∙▒          
    ▒▒▒∙▒ ▒▒▒     ∙∙          
       ∙▒