| with no known cause | 7 | other |
| over time | 5 | temporal |
| due to retinal detachment | 4 | cause |
| cat → go → blind | 48 |
| cat → become → blind | 21 |
| negative | neutral | positive |
| 0.705 | 0.240 | 0.054 |
| Raw frequency | 69 |
| Normalized frequency | 0.506 |
| Modifier score | 0.640 |
| Perplexity | 267.636 |