Okay, so when I check the `man egrep` output, I see the word `recur` appear in many places.

One of those places is in the "`--recursive`" part of the `man egrep` file.

But, why doesn't it get found when I search the egrep output?

The following does not catch the "`--recursive`" part of the `man egrep` file:

```
man grep | grep -i "recur"

```

But why not?