 But, the interdiscourse has also primacy in the sense that it "defines the relations between discursive entities (or formations) that are constitutive of the discursive entities".What is acceptable discourse, is in many respects a matter of interdiscursivity at level 2 and 3, because the interdiscursive import and export relations constitute a worksharing between the discursive entities, and this frames what is acceptable discourse within each discursive entity