C2221232323213331311331333133313231323133313231322213223313111111   >>    C222123232321333131133133313331323132313331323132221322331311111   <<    C2221232323213331311331333133313231323133313231322213223313111113   >>      C2221232323213331311331333133313231323133313231322213223313111112   >>