C2221232323213331311331333133313231333132313331333322313213113131   >>    C222123232321333131133133313331323133313231333133332231321311313   <<    C2221232323213331311331333133313231333132313331333322313213113133   >>      C2221232323213331311331333133313231333132313331333322313213113132   >>