You can use Dictionary. For example, variable Var, create Dictionary keys "V1" and "V2", use:
System - Set variable - choose(1,2)
Text - Set text - "Value "&Var"&": "&Dictionary.Get("V"&Var)
I don't understand, sorry, now that you told me, I can solve the problem by replacing all the variables with the global dictionary keys, but that's not what you say.
Could you send me an example of a project? If not for the moment I do this, Thanks.