D231123132333132233131323223313232233131133131131323331323131331123231   >>    D23112313233313223313132322331323223313113313113132333132313133112323   <<    D231123132333132233131323223313232233131133131131323331323131331123233   >>      D231123132333132233131323223313232233131133131131323331323131331123232   >>