
I COULD find someone who knows.
Game of Thrones Season 2, Episode 6

Hidden passageways built
so the Lords of Winterfell COULD escape.
Game of Thrones Season 2, Episode 10

At the very least,
you COULD hunt us some supper.
Game of Thrones Season 5, Episode 10

that totally COULD have been me.
The Big Bang Theory Season 5, Episode 1