Here is my last contribution to the topic, for a while:
letter frequencies before digraphs. Or, if you prefer,
call it digraph frequency following individual letters.
Look at the row with <in>:
25414 20046 17826 17616 14268 13299 12952 11727
o e h y a c d i ...
5984 in 25 2 0 0 1718 0 0 4232 ...
5950 times out of 5984 <in> is preceded by <a> or <i>
Isn't that interesting?
Mind you, I am sure it's already in the archives, somewhere.
We've only forgotten about it :-(
Attachment:
fq2b.zip
Description: Zip archive