| cave | connection | creature | 
| deep | depth | earth | 
| explored | fail (to) | fascinating | 
| giant | jellyfish | peak | 
| quit (to) - quit - quit | reach (to) | simply | 
| species | spirit | steep | 
| underground | 
| wezen | verbinding | grot | 
| aarde | diepte | diep | 
| fascinerend | mislukken | onderzocht | 
| top | kwal | enorm | 
| gewoon | bereiken | ophouden - hield op - opgehouden | 
| steil | geest | soort | 
| ondergronds |