| by the ase education foundation | 7 | other |
| as having complied with water safety | 6 | other |
| according to ministry of education standards | 6 | other |
| school → be → certified | 94 |
| school → become → certified | 10 |
| school → be → certified program | 4 |
| negative | neutral | positive |
| 0.063 | 0.574 | 0.363 |
| Raw frequency | 108 |
| Normalized frequency | 0.503 |
| Modifier score | 1.000 |
| Perplexity | 411.503 |