C11112331312111112111133133313331333132323213331333131333133323222311
>>
C1111233131211111211113313331333133313232321333133313133313332322231
<<
C11112331312111112111133133313331333132323213331333131333133323222313
>>
C11112331312111112111133133313331333132323213331333131333133323222312
>>