D2233132223132333131323131323133313132322331323221122112323132321   >>    D223313222313233313132313132313331313232233132322112211232313232   <<    D2233132223132333131323131323133313132322331323221122112323132323   >>      D2233132223132333131323131323133313132322331323221122112323132322   >>