Classes:     A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Order	Description	Count	Sample Item
AA	1 x 1 x n regular	9
AB	1 x 1 x n holes	8
AC	1 x 1 x n slides & grooves	5
AD	1 x 1 x 1 specials	4
AE	1 x 1 x 1 rounds	2
AF	1 x 1 x 2 specials	4