Translation:This is the origin of the elephant.
I wrote here "this is the origin of the elephant" and it was marked as wrong?
Ok, problem found. The Τ in This was the Greek one, not the latin, so it was considered another word completely. It's solved now!
As Troll says this is in the incubator. If you can tell us which section you found this in it would help: the Tree, Strengthen skills, multiple choice, etc. Thank yoy.
I believe that it happened when I chose "strenghen skills". It was marked wrong but no mistake was underlined in red (the usual behaviour when you get something wrong), that's why I thought it odd.