A distinctive, meaningful, and repeated plate. . . . . . . A A B T Th J H Kh D Dh R Z S Sh S D T Z ' Gh F Q K L M N H W Y Y 0 1 2 3 4 5 6 7 8 9 10 A B C D E F G H R J K L M N O P Q R S T U V W X Y Z