Seni bilmem ama ben bugün oldukça iyi hissediyorum.
- I don't know about you, but I feel pretty good today.
Gerçek onun hakkında bir şey bilmememdir.
- The truth is that I don't know anything about it.
I dunno the answers to any of those questions, and you dunno and he dunno either.
... I'm kidding, I don't know. ...
... I don't know, the raw materials costs of it is ...