| Language | Family | Form for DEEP | Gloss for DEEP | Form for DIFFICULT | Gloss for DIFFICULT |
|---|---|---|---|---|---|
| Otomi | Otomanguean | xi hñei | DEEP | xi hñei | DIFFICULT |
| Manipuri | Sino-Tibetan | luba | DEEP | luba | DIFFICULT |
| Antang | Tai-Kadai | ʔjam¹ | DIFFICULT | ʔjam¹ | DEEP |
| Tangzhou | Tai-Kadai | ʔjam¹ | DIFFICULT | ʔjam¹ | DEEP |