OK:
Why is it important? Because human ingenuity hid this message !! And, reversed to boot !! If you take the last letter of the DOI word ...here, do it with me:
Use this original pamphlet from Wikpedia:
https://en.wikisource.org/wiki/The_Beale_Papers
Concern yourself with the first 16 numbers in Code 1 and the first 194 words in the DOI.
71 - (make the necessary "mistake" by selecting word "72" ...remember LAST LETTER) = E
194 - = E
38 - = N
1701 - (must select "k" or "s" ...only words in english language possible Knee or Snee) = K
89 - = D
76 - = E
11 - = R
83 - = E
1629 - (must select a,e,i,o,u, or y...u makes the most sense as a direction) = U
48 - = D
94 - = N
63 - = E
132 - = F
16 - = E
111 - = R
95 - = E
**The message was intended to be short and use only part of the Code 1 numbers ...the first 16 (because it's hard to encipher!!). This material and its explanations are already published in National Beale Treasure....At Red Knee. You can't ignore the reversed, human generated code.