You know, ONCE we get
the house back to ourselves,
The Big Bang Theory Season 9, Episode 12
Once you've seen what we're
building, you'll understand
the need for confidentiality.
Westworld Season 2, Episode 2
Oh, don't worry, ONCE you see
my sweet moves, sex is inevitable.
The Big Bang Theory Season 10, Episode 4
Once you cut it open, it is, at best,
a very small open-faced sandwich.
The Big Bang Theory Season 1, Episode 7
Not ONCE? Not in any way?
Game of Thrones Season 3, Episode 6