
Apparently, you're very
DIFFICULT to replace.
The Big Bang Theory Season 12, Episode 5

They’re making it DIFFICULT for us,
aren’t they?
Money Heist Season 1, Episode 11

Well, it's not DIFFICULT.
The Big Bang Theory Season 1, Episode 1

That must be DIFFICULT for you.
Game of Thrones Season 7, Episode 3

Where I come from, that stain would
be very DIFFICULT to wash out.
Game of Thrones Season 3, Episode 6