1Letter,Frequency
 2a,0.08167
 3b,0.01492
 4c,0.02782
 5d,0.04253
 6e,0.12702
 7f,0.02228
 8g,0.02015
 9h,0.06094
10i,0.06966
11j,0.00153
12k,0.00772
13l,0.04025
14m,0.02406
15n,0.06749
16o,0.07507
17p,0.01929
18q,0.00095
19r,0.05987
20s,0.06327
21t,0.09056
22u,0.02758
23v,0.00978
24w,0.0236
25x,0.0015
26y,0.01974
27z,0.00074