Complex sentence: The proairetic (ACT) code organises (small) intertwined sequences of behaviors, each sequence has its own regularity that does not follow the narrative's logic (though it is used in it).
Split into simpler sentences: The proairetic (ACT) code organises (small) intertwined sequences of behaviors. Each such sequence has its own regularity that does not follow the logic of the narrative (though it is used in it).