I would wait in his chambers for hours
so he COULD use me when he was bored.
Game of Thrones Season 4, Episode 6
But you COULD have ended the war.
Game of Thrones Season 3, Episode 2
but we can't do it
on our own.
It COULD be
The Big Bang Theory Season 12, Episode 12
Well, House Tyrell COULD front the gold,
and the crown would pay us back in time,
Game of Thrones Season 5, Episode 4
it COULD be the perfect storm.
Breaking Bad Season 4, Episode 8