| often | 7 | temporal |
| in the first phase | 5 | temporal |
| by the early natives | 4 | other |
| cave → be used for → burial | 9 |
| cave → be used as → a burial site | 5 |
| cave → be used as → burial chambers | 5 |
| cave → be used as → burial grounds | 4 |
| cave → be used as → burial places | 3 |
| cave → be used as → a burial ground | 3 |
| cave → be used as → a burial place | 3 |
| negative | neutral | positive |
| 0.173 | 0.797 | 0.030 |
| Raw frequency | 32 |
| Normalized frequency | 0.440 |
| Modifier score | 0.640 |
| Perplexity | 86.225 |