C1311213331333132332133313331333133313331333133313331333133313331122223131111
>>
C131121333133313233213331333133313331333133313331333133313331333112222313111
<<
C1311213331333132332133313331333133313331333133313331333133313331122223131113
>>
C1311213331333132332133313331333133313331333133313331333133313331122223131112
>>