D331122213231333131313231322331323223313231323221331123231323132313232231   >>    D33112221323133313131323132233132322331323132322133112323132313231323223   <<    D331122213231333131313231322331323223313231323221331123231323132313232233   >>      D331122213231333131313231322331323223313231323221331123231323132313232232   >>