Brain-s-base
                     12  12                     12                 
                
            
                     24                     24                 
                
            
                     12  12                     12                 
                
            
                     12                     12                 
                
            
                     12  12                     12                 
                
            
                     24  24                     24                 
                
            
                     51                     51                 
                
            
                     47                     47                 
                
            
                     20  20                     20                 
                
            
                     43                     43                 
                
            
                     7                     7