Oddly enough, these very codes are themselves foretold in a cluster. This discovery must be quite important for it to have been included alongside Edison, Tesla, and Einstein. blush blush. Darwin as a great seer, who hides the fate of mankind in skip codes, is mentioned in a couple clusters.

Clustered Words: Lee, Graham, Spots, The, Real, OOS (Origin Of Species), Codes, Believe
Location in Text: "Graham" start: 623,043 skip distance: 48,122
Grid Size: 15x17 = 255 characters

Clustered Words: Great, Seer, Darwin, Book, Hides, Fate, Skip, Codes
Location in Text: "Darwin" start: 57,622 skip distance: 10
Grid Size: 19x72 = 1,368 characters

Clustered Words: Great, Seer, Darwin, Hides, Fate, Word, Codes
Location in Text: "Darwin" start: 39,388 skip distance: 2,036
Grid Size: 15x32 = 480 characters