| from exhibitors in the innovation seminars | 7 | location |
| at this opening celebration | 4 | temporal |
| often | 3 | temporal |
| visitor → can → hear | 34 |
| visitor → be able to → hear | 20 |
| visitor → could → hear | 3 |
| negative | neutral | positive |
| 0.029 | 0.559 | 0.411 |
| Raw frequency | 57 |
| Normalized frequency | 0.329 |
| Modifier score | 0.533 |
| Perplexity | 104.320 |