| for a long time | 10 | temporal |
| especially | 10 | degree |
| with an affordable cost | 6 | manner |
| radio → be → useful | 44 |
| radio → can → benefit | 4 |
| radio → be → beneficial | 3 |
| negative | neutral | positive |
| 0.049 | 0.287 | 0.664 |
| Raw frequency | 51 |
| Normalized frequency | 0.669 |
| Modifier score | 0.475 |
| Perplexity | 85.971 |