| for providing secure fixation | 10 | purpose |
| earlier | 6 | temporal |
| further | 5 | degree |
| structure → be → developed | 132 |
| structure → be → development | 6 |
| structure → be under → development | 4 |
| structure → be in → development | 3 |
| negative | neutral | positive |
| 0.063 | 0.659 | 0.278 |
| Raw frequency | 145 |
| Normalized frequency | 0.588 |
| Modifier score | 0.650 |
| Perplexity | 71.423 |