Chewie: "Grrrrlll!"
Solo: "What? What are you saying, Chewie?"
Chewie: "Grrr... Grrrll grrrww!"
Solo: "Really? Jedi knights? The force?!"
Chewie: "Grrrlll... grrrlll grrrrrr..."
Solo: "Order 66? Yoda?! Really?"
Luke: "Hey, how come you know he said things like 'yoda' and 'order 66' only by listening to that grrlll sound he did?"
Solo: "If you get to be close to a wookie for as long as I did, you'll be able to understand them too..."
Obi-Wan: "Oh damn it, the wookie knows too much, he'll tell everything... C'mon, everyone, look at this pen..." (puts his sunglasses)
ZAP! A bright light, and everyone gets confused
Obi-Wan (remoces his sunglasses): "So... how far to Alderaan?"