APPENDIX B
Frequency Table of two-letter combinations on the 10 most frequent letters. Obtained from a corpus of 165,604 words from different disciplines amounting to 960,267 characters (with spaces).
|
|
Digraph |
Number of Occurrences |
Typed by alternating hands? |
|
1 |
Çá |
50,746 |
Yes |
|
2 |
áÇ |
14,381
|
Yes
|
|
3 |
Çä |
10719 |
Yes |
|
4 |
æÇ |
10326 |
No |
|
5 |
áã |
10324 |
Yes |
|
6 |
áæ |
9495 |
Yes |
|
7 |
ãä |
7,598 |
Yes |
|
8 |
ãÇ |
6683 |
No |
|
9 |
Ñí |
6,621 |
Yes |
|
10 |
åÇ |
5619 |
No |
|
11 |
ÇÊ |
5150 |
Yes |
|
12 |
Çã |
5131 |
No |
|
13 |
íä |
4,506 |
Yes |
|
14 |
æá |
4478 |
Yes |
|
15 |
áí |
4373 |
Yes |
|
16 |
áÊ |
4332 |
No |
|
17 |
ÈÇ |
4125 |
Yes |
|
18 |
ÇÈ |
3947 |
Yes |
|
19 |
áå |
3764 |
Yes |
|
20 |
äÇ |
3720 |
Yes |
|
21 |
ÇÑ |
3678 |
Yes |
|
22 |
ÑÇ |
3557 |
Yes |
|
23 |
íÇ |
3208 |
No |
|
24 |
Èí |
3,197 |
Yes |
|
25 |
ãí |
3,063 |
No |
|
26 |
íÑ |
2,944 |
Yes |
|
27 |
åã |
2,907 |
No |
|
28 |
Çæ |
2723 |
No |
|
29 |
íã |
2,703
|
No
|
|
30 |
æã |
2,641
|
No
|
|
31 |
Êí |
2,539 |
Yes |
|
32 |
æä |
2,478 |
Yes |
|
33 |
áä |
2222 |
No |
|
34 |
Èå |
2,139 |
Yes |
|
35 |
íå |
2139 |
No |
|
36 |
Êå |
2,105 |
Yes |
|
37 |
ÊÇ |
1977 |
Yes |
|
38 |
æí |
1,956 |
No |
|
39 |
äí |
1909 |
Yes |
|
40 |
ãÑ |
1,799 |
Yes |
|
41 |
Çí |
1764 |
No |
|
42 |
ãæ |
1,729
|
No
|
|
43 |
æÑ |
1,725 |
Yes |
|
44 |
Èä |
1,704 |
No |
|
45 |
áÈ |
1686 |
No |
|
46 |
Èå |
1,657 |
Yes |
|
47 |
Çå |
1642 |
No |
|
48 |
ÑÈ |
1,633 |
No |
|
49 |
ãá |
1603 |
No |
|
50 |
åæ |
1,578 |
No |
|
51 |
æÊ |
1,498 |
Yes |
|
52 |
Êã |
1,450 |
Yes |
|
53 |
íá |
1415 |
Yes |
|
54 |
æå |
1,407 |
No |
|
55 |
ÊÈ |
1,321 |
No |
|
56 |
Ñæ |
1,288 |
Yes |
|
57 |
äÊ |
1239 |
No |
|
58 |
íÊ |
1,199 |
Yes |
|
59 |
ÊÑ |
1,181 |
No |
|
60 |
ãÊ |
1,179 |
Yes |
|
61 |
ÈÑ |
1,112 |
No |
|
62 |
Èá |
1097 |
No |
|
63 |
Ñå |
1,094 |
Yes |
|
64 |
áÑ |
1093 |
No |
|
65 |
æÈ |
1,083 |
Yes |
|
66 |
Êæ |
1,025 |
Yes |
|
67 |
åí |
996 |
No |
|
68 |
Êá |
959 |
No |
|
69 |
ãå |
903 |
No |
|
70 |
Êä |
814 |
No |
|
71 |
íÈ |
794 |
Yes |
|
72 |
íæ |
783 |
No |
|
73 |
äæ |
757 |
Yes |
|
74 |
ÑÊ |
679 |
No |
|
75 |
äÈ |
637 |
No |
|
76 |
ÈÊ |
634 |
No |
|
77 |
åÑ |
599 |
Yes |
|
78 |
åä |
553 |
Yes |
|
79 |
Èæ |
551 |
Yes |
|
80 |
Èã |
533 |
Yes |
|
81 |
åá |
435 |
Yes |
|
82 |
äã |
407 |
Yes |
|
83 |
Ñä |
347 |
No |
|
84 |
ãÈ |
328 |
Yes |
|
85 |
Ñã |
313 |
Yes |
|
86 |
åÈ |
175 |
Yes |
|
87 |
åÊ |
136 |
Yes |
|
88 |
äÑ |
58 |
No |
|
89 |
äá |
32 |
No |
|
90 |
Ñá |
3 |
No |