| very | 10 | degree |
| for virtual-real world integration | 8 | purpose |
| in providing alternative ways | 7 | manner |
| tracker → be → useful | 21 |
| tracker → be → helpful | 11 |
| tracker → be → handy | 3 |
| negative | neutral | positive |
| 0.026 | 0.230 | 0.744 |
| Raw frequency | 35 |
| Normalized frequency | 0.795 |
| Modifier score | 0.500 |
| Perplexity | 480.805 |