C2221232323213331311331333133313231333132313331333121313233132322332331   >>    C222123232321333131133133313331323133313231333133312131323313232233233   <<    C2221232323213331311331333133313231333132313331333121313233132322332333   >>      C2221232323213331311331333133313231333132313331333121313233132322332332   >>