| for retrieving the letter | 6 | purpose |
| for bookmarking content | 4 | purpose |
| for sets | 4 | purpose |
| interface → be → supported | 35 |
| interface → provide → support | 14 |
| interface → can → support | 4 |
| interface → be → support | 3 |
| negative | neutral | positive |
| 0.051 | 0.588 | 0.362 |
| Raw frequency | 56 |
| Normalized frequency | 0.478 |
| Modifier score | 0.700 |
| Perplexity | 180.281 |