Substitutions for usergroup name?

hi
i read this:
www.joomlapolis.com/documentation/18353-using-substitutions-throughout-cb
but i can not find usergroup Substitution.
i can find [gids] in my search but where is complete list of Substitution?

There is no usergroup substitution. You have to condition it using IF statements. Example as follows.

[cb:if usergroup includes "2"]Registered[/cb:if]

Further usage examples shown at the bottom of the substitution tutorial below.

www.joomlapolis.com/documentation/18353-using-substitutions-throughout-cb

krileon wrote: You have to condition it using IF statements. Example as follows.

[cb:if usergroup includes "2"]Registered[/cb:if]

but i have more than 100 Jusergroups...can you suggest any easier way?
i see [usertype] in this link:
www.joomlapolis.com/forum/130-cb-123-general-discussion/139560-solved-show-user-s-group-on-profile-page#139608
but it seems deprecated...
i want show usergroup in his profile and i have more than 100 usergroup that maybe need to add or remove some of them in future.
i find this post:
www.joomlapolis.com/forum/255-developer-members-support/231560-solved-show-joomla-usergroups-in-frontend-profile?limitstart=0#272216
that you say use CB query field. if i can get usergroup , then how to show result in some statement? for example i want say :
you are in " **** " and if it is not correct please contact us.

but i have more than 100 Jusergroups...can you suggest any easier way?

I guess a CB Query Field and query for their usergroups.

but it seems deprecated...

It is.

i want show usergroup in his profile and i have more than 100 usergroup that maybe need to add or remove some of them in future.

We have no usage for that. There are no plans to implement usage for that. What usergroups a user specifically belongs to for security purposes should never be exposed.

that you say use CB query field. if i can get usergroup , then how to show result in some statement? for example i want say :
you are in " **** " and if it is not correct please contact us.

Query for their usergroups then substitute the query field into a Custom HTML field or use the query fields layout parameters or display parameters to customize how it outputs. Query example as follows would grab all the usergroup titles assigned to them.

Query: Output: Multiple Rows
Row:

krileon wrote: What usergroups a user specifically belongs to for security purposes should never be exposed.

is possible say me what is that's problem? i want do that but not at all costs. if it can harmful for my site can you say me why?
if i want implement that , is there any tips that i need do that for secure my site?

Because Usergroups are a part of ACL. The permission system. You're exposing what permissions a user has for everyone to see. It seams like you're trying to use ACL as a means of profile type or something of the sort, which would've been better to just use a field for that.