| quickly | 7 | manner |
| ingeniously | 6 | manner |
| pen → be → refilled | 17 |
| pen → be refilled with → simple quick refill system | 6 |
| pen → take → refill | 5 |
| pen → use → refill | 4 |
| pen → come with → refill | 3 |
| negative | neutral | positive |
| 0.122 | 0.505 | 0.373 |
| Raw frequency | 35 |
| Normalized frequency | 0.546 |
| Modifier score | 0.500 |
| Perplexity | 192.433 |