...the principle that a physical SYSTEM exists
partially in all its possible states at once.
The Big Bang Theory Season 6, Episode 19
Okay, what if you rig up a pulley SYSTEM
The Big Bang Theory Season 10, Episode 13
The military is already
interested in my SYSTEM,
The Big Bang Theory Season 11, Episode 8
Pinkman's not in their SYSTEM
Breaking Bad Season 5, Episode 12
helping to build a prototype
for a high-tech guidance SYSTEM.
The Big Bang Theory Season 9, Episode 19