| монгол | khk-000 |
| хонгил | |
| English | eng-000 | basement |
| English | eng-000 | cave |
| English | eng-000 | cellar |
| English | eng-000 | corridor |
| English | eng-000 | gallery |
| English | eng-000 | passage |
| English | eng-000 | tunnel |
| русский | rus-000 | галерея |
| русский | rus-000 | пещера |
| русский | rus-000 | подвал |