Not UNTIL forced to do so.
Game of Thrones Season 5, Episode 8
Until then, you're gonna be staying here.
I got a place downstairs, out of sight.
Breaking Bad Season 5, Episode 15
Guess a wave function and vary its parameters
UNTIL I found the lowest energy solution.
The Big Bang Theory Season 8, Episode 2
Until you pull this up and
get new carpet, new padding,
Breaking Bad Season 5, Episode 12
She never let me have my pudding
UNTIL I'd finished all my proper food.
Game of Thrones Season 4, Episode 5