Would you be prepared,
on a non-precedential BASIS...
The Big Bang Theory Season 2, Episode 14
to determine the BASIS of humor.
The Big Bang Theory Season 7, Episode 12
Oh, yeah. Wasn't that the BASIS
of your postdoc fellowship?
The Big Bang Theory Season 7, Episode 20
as the BASIS for
a communication system.
The Big Bang Theory Season 11, Episode 8
Sorry, you're on a need-to-know BASIS.
The Big Bang Theory Season 9, Episode 19