| for institutional equipment | 6 | purpose |
| for use on furniture | 5 | purpose |
| for moving it | 3 | purpose |
| caster → be → great | 10 |
| caster → be → great way | 3 |
| negative | neutral | positive |
| 0.015 | 0.120 | 0.866 |
| Raw frequency | 13 |
| Normalized frequency | 0.447 |
| Modifier score | 0.500 |
| Perplexity | 83.331 |