C2221333133313331311233132313331333133313331323121111133313332313232131   >>    C222133313331333131123313231333133313331333132312111113331333231323213   <<    C2221333133313331311233132313331333133313331323121111133313332313232133   >>      C2221333133313331311233132313331333133313331323121111133313332313232132   >>