| for wood | 15 | purpose |
| for their tendency | 8 | cause |
| for being difficult | 7 | cause |
| bed bug → be → notorious | 22 |
| bed bug → have → tendency | 8 |
| bed bug → have → affinity | 8 |
| negative | neutral | positive |
| 0.631 | 0.325 | 0.043 |
| Raw frequency | 38 |
| Normalized frequency | 0.336 |
| Modifier score | 0.500 |
| Perplexity | 331.706 |