"puvbe' norghmey; Qal."
Translation:Norgs do not fly; they swim.
I don't know where I can report a problem in the "Tips", so I will post it here. In the "Tips" of this unit, it says "Klingon distinguishes here between beings capable of using languages (those which have their plural in -pu' and use pronouns ghaH and chaH) from everything else (those which have their plural in -pu' and use pronouns 'oH and bIH).", I believe the second "-pu" should be "-mey".