NOTICE

Better Swipe Keyboard — Third-Party Notices
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Word frequency data (app/src/main/assets/words_en.txt)
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Derived from wordfreq v3 (https://github.com/rspeer/wordfreq),
Copyright (c) 2018–2022 Robyn Speer, Luminoso Insight.

wordfreq's data files are redistributed under the Creative Commons
Attribution-ShareAlike 4.0 International license (CC BY-SA 4.0):
https://creativecommons.org/licenses/by-sa/4.0/

wordfreq combines word frequencies from:
  - Wikipedia (https://www.wikipedia.org), Creative Commons
  - OPUS OpenSubtitles 2018 (http://opus.nlpl.eu/OpenSubtitles.php),
    data originating from the OpenSubtitles project
    (http://www.opensubtitles.org/), used with attribution
  - SUBTLEX word lists (SUBTLEX-US/UK/CH/DE/NL) by Marc Brysbaert et al.,
    freely available data (http://crr.ugent.be/programs-data/subtitle-frequencies),
    redistributed in wordfreq with the authors' permission
  - Google Books Ngrams and Syntactic Ngrams
    (http://books.google.com/ngrams) — data may be freely used for any
    purpose; acknowledgement of the source is appreciated
  - Leeds Internet Corpus (University of Leeds), ParaCrawl
    (https://paracrawl.eu) — Creative Commons licensed
  - OSCAR web corpus (https://oscar-corpus.com), and word statistics
    collected from the streaming Twitter API and from Reddit

The derived list app/src/main/assets/words_en.txt is itself shared under
CC BY-SA 4.0. It is generated by tools/generate_words_en.py.

Emoji keyword annotations (app/src/main/assets/emoji_keywords_en.txt)
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Derived from Unicode CLDR emoji annotations (https://cldr.unicode.org),
Copyright (c) Unicode, Inc. — https://www.unicode.org/license.txt