Tweety Bird is a bird and Sylvester chases him if and only if Bugs says, "What's up Doc?"

Translate each compound statement below into symbolic form.
Given: \(p\) : “Tweety Bird is a bird," \(q\) : "Bugs is a bunny," \(r\) : "Bugs says, 'What's up, Doc?'," \(s\) : "Sylvester is a cat," and \(t\) : "Sylvester chases Tweety Bird."