.
                               Friday
                         FridayFriday
                    ­    Friday   Friday
                       FridayFridayFri
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
                         Friday Friday
           Friday Friday      Friday Friday
       Friday Friday Fri  day Friday Friday
         Friday Friday         Friday Friday
              Friday                     Friday