Robuta

https://www.w3.org/WAI/GL/2014/WD-WCAG20-TECHS-20140107/G194 G194: Providing spell checking and suggestions for text input | Techniques for WCAG 2.0 https://www.w3.org/TR/2016/NOTE-WCAG20-TECHS-20160317/G194 G194: Providing spell checking and suggestions for text input | Techniques for WCAG 2.0