My child, your work is very DIFFICULT.
Money Heist Season 1, Episode 5
And with the hostages
It’s much more DIFFICULT.
Money Heist Season 1, Episode 11
I told you
it's DIFFICULT to explain.
Game of Thrones Season 7, Episode 3
It must be DIFFICULT for you,
being in a strange place.
Game of Thrones Season 5, Episode 5
Uh, science has a history
of DIFFICULT people.
The Big Bang Theory Season 12, Episode 18