The order of priority in a html tag pseudo-classes

/ * * 
The same priority class four dummy, after the cover a previous 
recommendation order written: 
Lvha => Love hate (remember) 
 * / 
A: Link { 
    Color : Red ; 
} 
A: visited { 
    Color : Green ; 
} 
A: hover { 
    Color : Yellow ; 
} 
A: Active { 
    Color : Blue ; 
}