| easily | 4 | manner |
| regularly | 4 | degree |
| without removing the cannon tank | 3 | manner |
| valve → be → serviced | 22 |
| valve → need → servicing | 8 |
| valve → require → servicing | 4 |
| negative | neutral | positive |
| 0.178 | 0.607 | 0.215 |
| Raw frequency | 34 |
| Normalized frequency | 0.365 |
| Modifier score | 0.800 |
| Perplexity | 234.041 |