| always | 6 | degree |
| in an online marketing context | 3 | location |
| surprisingly | 2 | degree |
| selling → be → tricky | 28 |
| selling → be → tricky business | 5 |
| selling → be → a bit of a challenge | 3 |
| negative | neutral | positive |
| 0.509 | 0.403 | 0.088 |
| Raw frequency | 36 |
| Normalized frequency | 0.498 |
| Modifier score | 0.700 |
| Perplexity | 117.589 |