| in order to derive more symmetry combinations | 2 | purpose |
| from older buildings | 2 | location |
| center → be → added | 8 |
| center → be → adapted | 6 |
| negative | neutral | positive |
| 0.034 | 0.737 | 0.229 |
| Raw frequency | 14 |
| Normalized frequency | 0.214 |
| Modifier score | 0.500 |
| Perplexity | 359.158 |