![so she climbed
over the safety rail
so she climbed
over the safety rail](https://content2.mcqstudy.com/ss/tbbt-12-23-00:32:43.222.jpeg)
so she climbed
over the safety RAIL
The Big Bang Theory Season 12, Episode 23
![and I don't want
to be a third rail.
and I don't want
to be a third rail.](https://content2.mcqstudy.com/ss/tbbt-7-15-00:16:08.171.jpeg)
and I don't want
to be a third RAIL.
The Big Bang Theory Season 7, Episode 15
![And this is a woman who kept
a safety rail on my bed until I was 17.
And this is a woman who kept
a safety rail on my bed until I was 17.](https://content2.mcqstudy.com/ss/tbbt-2-23-00:13:56.960.jpeg)
And this is a woman who kept
a safety RAIL on my bed until I was 17.
The Big Bang Theory Season 2, Episode 23
![have walked to this rail,
have walked to this rail,](https://content2.mcqstudy.com/ss/tbbt-12-24-00:01:20.558.jpeg)
have walked to this RAIL,
The Big Bang Theory Season 12, Episode 24