| by using smart technology sensor nucleus | 5 | manner |
| easily | 3 | manner |
| by plotting their current position | 3 | manner |
| retailer → can → identify | 27 |
| retailer → be able to → identify | 6 |
| retailer → be able to → identify the products | 3 |
| negative | neutral | positive |
| 0.117 | 0.628 | 0.256 |
| Raw frequency | 36 |
| Normalized frequency | 0.495 |
| Modifier score | 0.500 |
| Perplexity | 92.519 |