| to stay healthy | 8 | purpose |
| like all living things | 7 | other |
| to stay fresh | 7 | purpose |
| skin → need → oxygen | 32 |
| skin → receive → oxygen | 11 |
| skin → get → oxygen | 6 |
| skin → require → oxygen | 4 |
| skin → get → the oxygen | 3 |
| skin → take in → oxygen | 3 |
| skin → utilize → oxygen | 3 |
| skin → use → oxygen | 3 |
| negative | neutral | positive |
| 0.111 | 0.489 | 0.400 |
| Raw frequency | 65 |
| Normalized frequency | 0.396 |
| Modifier score | 0.500 |
| Perplexity | 111.533 |