SHELDON: [stammers]
The FUNDAMENTAL problem
The Big Bang Theory Season 12, Episode 5
of the FUNDAMENTAL nature
of symmetry.
The Big Bang Theory Season 12, Episode 9
It's the perfect time to get
a FUNDAMENTAL advantage, Raquel.
Money Heist Season 3, Episode 7
Fundamental in this whole war!
Money Heist Season 3, Episode 7
that the FUNDAMENTAL particles
we see in three dimensions
The Big Bang Theory Season 11, Episode 13