you need to take into account how many major and minor thirds there are. If in the tab there are 3 notes together it will be a chord if its seperated notes then it is the pentatonic scale and if it has more then three notes it is the dominant seventh
 
        
             
        
        
        
A pop radio station
Because it just feel like it would be more suitable for young adults I guess :]
        
                    
             
        
        
        
Intente leer o preguntrarle a alguien cercano a usted.