| widely | 3 | degree |
| without manual intervention | 3 | manner |
| on a horizontal plane | 3 | location |
| machine → be used for → drilling | 15 |
| machine → perform → drilling | 8 |
| machine → be designed for → drilling | 7 |
| machine → be used in → drilling | 4 |
| machine → offer → drilling | 3 |
| machine → be capable of → drilling | 3 |
| negative | neutral | positive |
| 0.116 | 0.724 | 0.160 |
| Raw frequency | 40 |
| Normalized frequency | 0.426 |
| Modifier score | 0.500 |
| Perplexity | 375.161 |