| to success | 10 | purpose |
| for both our game | 10 | transitive-object |
| to understanding inheritance | 9 | purpose |
| structure → be → key | 27 |
| structure → be → the key | 18 |
| structure → be → key point | 3 |
| negative | neutral | positive |
| 0.050 | 0.569 | 0.381 |
| Raw frequency | 48 |
| Normalized frequency | 0.421 |
| Modifier score | 0.500 |
| Perplexity | 62.942 |