The words provided were mostly articles, prepositions, and pronouns.

A great and simple addon. I'd seen the ads for Toucan, but was always annoyed that they didn't support Firefox. I found the author's blog post mentioning that they'd made this and it works in the languages I want to work in. Has just enough settings to be easy to configure and give me some control over behavior. Thank you for making this!

so so good! very simple and it works as intended with no gimmicks. just great, thank you dev for making it!