| from the top | 8 | other |
| because of bicarbonate precipitations | 4 | cause |
| slowly | 3 | manner |
| solution → be → withdrawn | 20 |
| solution → be → retracted | 5 |
| negative | neutral | positive |
| 0.190 | 0.756 | 0.054 |
| Raw frequency | 25 |
| Normalized frequency | 0.315 |
| Modifier score | 0.500 |
| Perplexity | 349.865 |