2 different groups at the same time, possible? (G-Mod)

Can I have 2 different groups on my scoreboard? (aScoreboard)
I mean that you have no premissions with the first group (aTag) but it should change automatically because of GTawards (does not work, it only changes the second group (owner, head-developer...)) and the second group has the premissions (ULX) (owner, head-developer, superadmin...)
If the second group changes, then I immediately lose my premissions, and I have to give myself these premissions again (console)
If someone only partially knows what i mean, or needs a little more explanation, then write in the comments below.

https://imgur.com/a/o54uITV ( I hope these pictures help a bit... )

Just questions or answers please!

(It's very hard to explain, especially with my english ^^)