| on the video monitor | 4 | location |
| through a microscope | 3 | manner |
| during which time | 3 | temporal |
| surgeon → keep → eye | 8 |
| surgeon → keep → close eye | 4 |
| surgeon → watch → your eye | 3 |
| negative | neutral | positive |
| 0.129 | 0.676 | 0.195 |
| Raw frequency | 15 |
| Normalized frequency | 0.248 |
| Modifier score | 0.500 |
| Perplexity | 117.612 |