C2221333133313331311233132313331333133313331333133313331333131211111121111131   >>    C222133313331333131123313231333133313331333133313331333133313121111112111113   <<    C2221333133313331311233132313331333133313331333133313331333131211111121111133   >>      C2221333133313331311233132313331333133313331333133313331333131211111121111132   >>