Assertion: hyena's group | /r/CapableOf | join pack
Facets:
Source sentences:
text: But in one of the most unique role reversals, small groups of young females wean away from the pack to form a new pack of their own, or join a pack whose females have also left, while the majority of young males stay with the pack their entire lives, dutifully tending to the needs of another males puppies.