Word definitions
bere: hyena
imvi: grey hairs
Translation
How is it so that an old woman goes missing and a hyena vomits balls of grey hair?
Inspiration
While hyenas can eat all parts of their prey, they sometimes vomit balls of hair which they cannot digest.
Application
When trying to understand something puzzling, anything that seems to provide answers, even if only a coincidence, is difficult to disregard.