1Bigram,Frequency
 2TH,0.0321 
 3TE,0.0082 
 4SI,0.0051
 5HE,0.0305 
 6TI,0.0079 
 7SO,0.0050
 8IN,0.0183 
 9SE,0.0076 
10RA,0.0050
11ER,0.0174 
12AR,0.0075 
13EC,0.0050 
14AN,0.0173 
15LE,0.0073 
16YO,0.0049
17RE,0.0137
18OF,0.0072 
19BE,0.0049
20ND,0.0128 
21SA,0.0069 
22AD,0.0049
23ED,0.0128 
24VE,0.0068 
25SS,0.0049
26HA,0.0123 
27ME,0.0065 
28DA,0.0049
29ES,0.0121 
30AL,0.0065 
31LI,0.0047
32OU,0.0116 
33NO,0.0063 
34OM,0.0047
35TO,0.0112 
36NE,0.0061 
37RT,0.0046
38AT,0.0109 
39LL,0.0061 
40EW,0.0046
41EN,0.0107 
42EL,0.0060 
43DI,0.0046
44ON,0.0107 
45SH,0.0059 
46CO,0.0046
47EA,0.0106 
48OT,0.0059 
49EE,0.0046
50NT,0.0105 
51TT,0.0058 
52MA,0.0046
53ST,0.0104 
54RO,0.0057 
55EM,0.0045
56HI,0.0103 
57DE,0.0057 
58AI,0.0044
59NG,0.0095 
60TA,0.0055 
61UT,0.0044
62IS,0.0094 
63DT,0.0054 
64WI,0.0043
65IT,0.0092 
66RI,0.0054 
67CE,0.0043
68AS,0.0088 
69WA,0.0052 
70OW,0.0043
71OR,0.0086 
72WH,0.0051 
73CH,0.0042
74ET,0.0082 
75HO,0.0051 
76RS,0.0041