A 813 16 1111111111111111 B 149 3 111 C 306 6 111111 D 417 8 11111111 E 1319 26 11111111111111111111111111 F 205 4 1111 G 201 4 1111 H 386 8 11111111 I 711 14 11111111111111 J 42 1 1 K 88 2 11 L 392 8 11111111 M 273 6 111111 N 718 14 11111111111111 O 844 17 11111111111111111 P 243 5 11111 Q 38 1 1 R 677 14 11111111111111 S 656 13 1111111111111 T 634 13 1111111111111 U 321 6 111111 V 136 3 111 W 166 3 111 X 51 1 1 Y 208 4 1111 Z 6 In this table the vowels AEIOU = 40.08%, consonants LNRST = 30.77% and consonants JKQXZ = 2.25%. Orders of letters: E O A N I R S T D L H U C M P Y F G W B V K X J Q Z. Table III.--Table of frequency of digraphs, duals or pairs (English). This table was prepared from 20,000 letters, but the figures shown are on the basis of 2,000 letters. For this reason they are, to a certain extent, approximate; that is, merely because no figures are shown for certain combinations, we should not assume that such combinations never occur but rather that they are rare. The letters in the horizontal line at the top and bottom are the leading letters; those in the vertical columns at the sides are the following letters. Thus in two thousand letters we may expect to find AH once and HA twenty-six times. 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