Zipf law plot (frequency as function of frequency rank) for various texts.

The languages, texts and the word frequency files are:

Voynichese, the language of the ''[[Voynich Manuscript]]''. Prose-like parts from Majority Vote version of the text, excluding 'labels'. Extracted from the Landini/Zandbergen Interlinear Transcription 1.6e6.

* 'Cosmological' section, part 1 (page f57v). Sample: ''<nowiki>sa l y saeos ar okees o d soefchees sos okey defo f o rkedam sh ofol sar</nowiki>'' [...] ''<nowiki>d f s y l k l r ar o r t l s d y dar teodar otadal sheky otchody r l</nowiki>''. File voyn/prs/cos.1/gud.wfr (original 168 words, truncated/filtered to 146 words, ''N'' = 63 distinct).

The word frequency files '*/*/*/gud.wfr' are available at the [https://www.ic.unicamp.br/~stolfi/EXPORT/projects/voynich/Notes/tr-stats/dat/ UNICAMP website].  The original annotated full texts, before truncation/filtering, are in the companion files */*/org/main.src.  The truncated/filtered texts -- one word per line, without punctuation -- are in */*/*/gud.tlw.