| an additional step to certify | 12 | purpose |
| automatically | 6 | manner |
| successfully | 5 | manner |
| document → be → verified | 271 |
| document → be verified in → accordance | 3 |
| negative | neutral | positive |
| 0.063 | 0.770 | 0.167 |
| Raw frequency | 274 |
| Normalized frequency | 0.614 |
| Modifier score | 0.955 |
| Perplexity | 443.472 |