| on unicasting from the base station | 12 | location |
| on fulfilling customer needs | 6 | other |
| on binding the biometric template | 4 | other |
| scheme → be → based | 64 |
| negative | neutral | positive |
| 0.193 | 0.657 | 0.150 |
| Raw frequency | 64 |
| Normalized frequency | 0.525 |
| Modifier score | 0.700 |
| Perplexity | 410.494 |