hydrogen was a little more
COMMON or a little less COMMON.
The Big Bang Theory Season 7, Episode 5
What do we have in COMMON?
Money Heist Season 1, Episode 13
That COMMON girl of yours?
Game of Thrones Season 1, Episode 2
He would have bet against me.
Common novice mistake.
Game of Thrones Season 5, Episode 9
What does Sheldon Cooper
and a black hole have in COMMON?
The Big Bang Theory Season 6, Episode 6