You made an arithmetic MISTAKE
on page two.
The Big Bang Theory Season 5, Episode 21
Please, Your Grace,
there's been a MISTAKE.
Game of Thrones Season 1, Episode 8
Oh, Leonard, huge MISTAKE.
The Big Bang Theory Season 2, Episode 10
What MISTAKE did I make?
Money Heist Season 3, Episode 8
Each movement of the police,
any possible MISTAKE from his gang,
Money Heist Season 1, Episode 13