Whenever you get a NickServ or a ChanServ for help, it gives you a list of their commands. Those commands are indented. How?

I've run a script trying to find a TAB character in there, or multiple null characters and I can't find anything:
Code:
 
[00:21] -NickServ- /msg NickServ HELP command.

[00:21] -NickServ-  

[00:21] -NickServ-     REGISTER   Register a nickname

[00:21] -NickServ-     CONFIRM    Confirm a nickserv auth code

[00:21] -NickServ-     RESEND     Resend a nickserv auth code

[00:21] -NickServ-     GROUP      Join a group

[00:21] -NickServ-     GLIST      Lists all nicknames in your group