
I found the procedure
in the study of RARE diseases
Game of Thrones Season 7, Episode 2

that pineapples
were once so RARE
The Big Bang Theory Season 12, Episode 3

Uh, well, it's-it's
pretty RARE.
The Big Bang Theory Season 7, Episode 13

Fate has given me
a RARE second chance,
The Big Bang Theory Season 7, Episode 19

and his study of RARE diseases.
Game of Thrones Season 7, Episode 2