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
KA	portal 1 x 3 x 1	2
KB	portal 2 x 1 x 1	4
KC	portal 2 x 2 x 1	2
KD	portal 2 x 3 x 1	4
KE	portal 2 x 4 x 1	4
KF	portal 2 x 6 x 1	3
KG	portal 3 x 2 x 1	3
KH	portal 3 x 4 x 1	7
KI	portal 3 x 4 x 2	2
KJ	portal 3 x 4 x 4	4
KK	portal 3 x 6 x 1	2
KL	portal 4 x 3 x 1	2
KM	portal 4 x 6 x 1	2
KN	portal 5 x 3 x 1	1
KO	portal 5 x 4 x 1	6
KP	portal 5 x 4 x 2	4
KQ	portal 6 x 4 x 1	1