...they will most likely be UNABLE
to determine the cause...
The Big Bang Theory Season 2, Episode 8
I could've accepted our kids
being genetically UNABLE to eat ice cream...
The Big Bang Theory Season 2, Episode 2
UNABLE to imagine life without me
by 10 o'clock tonight.
The Big Bang Theory Season 9, Episode 8
We're done here.
Roped into working-- Unable to quit.
Breaking Bad Season 4, Episode 6
Paramedics were called to the scene
but were UNABLE to revive the boy.
Breaking Bad Season 3, Episode 12