C1311213331333132332133313331333133313331333133313331333131211113313332112321
>>
C131121333133313233213331333133313331333133313331333133313121111331333211232
<<
C1311213331333132332133313331333133313331333133313331333131211113313332112323
>>
C1311213331333132332133313331333133313331333133313331333131211113313332112322
>>