| by eluting a particulate material | 7 | manner |
| as in the conventional process | 4 | manner |
| between the inner member | 3 | other |
| void → be → formed | 34 |
| void → be → produced | 6 |
| negative | neutral | positive |
| 0.150 | 0.779 | 0.071 |
| Raw frequency | 40 |
| Normalized frequency | 0.516 |
| Modifier score | 0.383 |
| Perplexity | 169.827 |