Answer:
Alcoholics Anonymous (AKA AA) is for alcoholics (as well as Alcoholics who do drugs) to get help in a group setting so that they don't feel alone while recovering
Al-Anon is for people who live with an alcoholic (or an alcoholic who lives with a fellow alcoholic and both, or one, is in recovery)
As for the other two - I don't know what those are, sorry!
Hope this helps!
Explanation:
