[qlk1123]

I believe it will add some spice to the model, but you shouldn't go too far at that direction. Any social system has a rule set, which has to be learnt and remembered, not infered.

Two exmaples. (1) grammars in natural languages. You can just see in another commenter here uses "a local maxima", and then how people react to that. I didn't even notice becuase English grammar has never been native to me. (2) Mostly, prepositions between two languages, no matter how close they are, don't have a direct mapping. The learner just has to remember it.