Anybody who has heard me speak Tibetan knows that I have a habit of saying 're wa' (རེད་བ་) a lot; it means something like "right?" or "isn't it?" (or maybe like desune in Japanese).
I'm saying "Lhasa is a nice place, right? Tibet has a lot of yaks, right? It's good, right? Right? Right? Right?" and the bottom text says "My way of speaking, right?"