
By some guys in Budapest. I'm just not
SURE it's the right move for my character.
The Big Bang Theory Season 2, Episode 3

I'm not SURE. Some sort of beta-blocker
attached to a molecule...
The Big Bang Theory Season 4, Episode 22

and I SURE as hell don't know
if I can ever trust you again.
Breaking Bad Season 5, Episode 14

Plus he's married with a family,
so I'm SURE he doesn't wanna
get sued for sexual harassment.
Breaking Bad Season 2, Episode 7

Sure.
The Big Bang Theory Season 8, Episode 19