I need to process and integrate the keyboard work from https://research.google/people/DaanvanEsch/
- https://arxiv.org/abs/1901.06039
- https://arxiv.org/pdf/2201.06469.pdf
- http://www.lrec-conf.org/proceedings/lrec2022/pdf/2022.lrec-1.538.pdf
- https://research.google/pubs/pub47778/