Downloaded from [Natural Language Corpus Data: Beautiful Data](https://norvig.com/ngrams/).

> Files for Download
>
> | Size | Filename | Description |
> | ---- | -------- | ----------- |
> | 4.9 MB | [count_1w.txt](https://norvig.com/ngrams/count_1w.txt) | The 1/3 million most frequent words, all lowercase, with counts. |
> | 1.5 MB | [count_1w100k.txt](https://norvig.com/ngrams/count_1w100k.txt) | A word count file with 100,000 most popular words, all uppercase. |
> | 1.9 MB | [TWL06.txt](https://norvig.com/ngrams/TWL06.txt) | The [Tournament Word List](http://en.wikipedia.org/wiki/Official_Tournament_and_Club_Word_List) (178,690 words) -- used by North American Scrabble players. |