| to the surface | 6 | location |
| in the preferred embodiment | 4 | other |
| usually | 3 | degree |
| beam → be → normal | 7 |
| beam → be directed → normal | 3 |
| negative | neutral | positive |
| 0.037 | 0.808 | 0.155 |
| Raw frequency | 10 |
| Normalized frequency | 0.295 |
| Modifier score | 0.800 |
| Perplexity | 427.769 |