6
2 2 2 2 2 2
7
Coke       2 2 2 2 2 2
Sunkist    1 7 6 5 4 4
RootBeer   3 1 7 6 5 5 
CherryCoke 4 3 1 7 6 6
DrPepper   5 4 3 1 7 7
SevenUp    6 5 4 3 1 1 
Pepsi      7 6 5 4 3 3