C3311132311331313231323132323213231323131323223313233313132312323221   >>    C331113231133131323132313232321323132313132322331323331313231232322   <<    C3311132311331313231323132323213231323131323223313233313132312323223   >>      C3311132311331313231323132323213231323131323223313233313132312323222   >>