(STAMMERS) Our child could be
the next STEP in the evolution of mankind.
The Big Bang Theory Season 10, Episode 8
It's always been one STEP forward
and two STEPs back.
Breaking Bad Season 2, Episode 11
This is a big STEP,
Breaking Bad Season 4, Episode 5
The Big Bang Theory Season 10, Episode 13
an earnest request for forgiveness.
The Big Bang Theory Season 9, Episode 23