| at about 100 magnification | 5 | other |
| from the respective drawing figures | 5 | other |
| with a darker middle | 2 | other |
| ring → be → apparent | 6 |
| ring → be → evident | 4 |
| ring → become → apparent | 3 |
| negative | neutral | positive |
| 0.104 | 0.734 | 0.161 |
| Raw frequency | 13 |
| Normalized frequency | 0.263 |
| Modifier score | 0.500 |
| Perplexity | 390.324 |