| in an exemplary embodiment | 3 | other |
| preferably | 2 | manner |
| surface → have → shape | 34 |
| surface → be → shape | 4 |
| surface → define → shape | 3 |
| surface → form → shape | 3 |
| negative | neutral | positive |
| 0.059 | 0.836 | 0.105 |
| Raw frequency | 44 |
| Normalized frequency | 0.398 |
| Modifier score | 0.950 |
| Perplexity | 46.583 |