C1311213331333132332133313331333133313331333133313331333133313331121232321
>>
C131121333133313233213331333133313331333133313331333133313331333112123232
<<
C1311213331333132332133313331333133313331333133313331333133313331121232323
>>
C1311213331333132332133313331333133313331333133313331333133313331121232322
>>