English frequency ranks

Derived from Hermit Dave, FrequencyWords, English OpenSubtitles 2018.
Source: https://raw.githubusercontent.com/hermitdave/FrequencyWords/525f9b560de45753a5ea01069454e72e9aa541c6/content/2018/en/en_50k.txt
Original repository: https://github.com/hermitdave/FrequencyWords
Content licence: CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/).
This adapted rank table is distributed under the same CC BY-SA 4.0 licence.
Changes: retained lowercase A-Z tokens and replaced counts with one-based ranks in the original list.
This is a general language reference; it is not Acroname's routing vocabulary.
Frequency is evidence of exposure, not a guarantee that a particular reader knows a word.