D231123132333132233131323223313232213232223323132313331323131323131131   >>    D23112313233313223313132322331323221323222332313231333132313132313113   <<    D231123132333132233131323223313232213232223323132313331323131323131133   >>      D231123132333132233131323223313232213232223323132313331323131323131132   >>