| Typicality: | 0.414 |
| Saliency: | 0.385 |
| by a needle advancement mechanism | 10 | cause |
| within the lumen | 8 | location |
| selectively | 3 | manner |
| needle → be → retractable | 17 |
| needle → be → removable | 16 |
| needle → be → reusable | 3 |
| negative | neutral | positive |
| 0.103 | 0.818 | 0.080 |
| Raw frequency | 36 |
| Normalized frequency | 0.385 |
| Modifier score | 0.500 |
| Perplexity | 155.214 |