A method for processing a supply of post consumer scrap linear low density or low density polyethylene film into near-virgin quality blown film product. Relation information is stored indicating relations between actors, resources and actions performed by the actors on the resources with respect to the scenes. To correct these error patterns, a set of failed syndrome checks associated with the error pattern can be identified, and the 4, 8, 12, or 16 error patterns associated with the failed syndrome checks can be determined. This process is then repeated for each data block on a sequentialcyclic and continually rotating basis.