| easily | 9 | manner |
| for using index word | 7 | purpose |
| quickly | 4 | manner |
| document → be → searched | 144 |
| document → be identified using to search → the search tool | 3 |
| negative | neutral | positive |
| 0.112 | 0.702 | 0.186 |
| Raw frequency | 147 |
| Normalized frequency | 0.530 |
| Modifier score | 0.982 |
| Perplexity | 36.020 |