C131121333133313233213331333133313331333131133133313331311331333133311211
>>
C13112133313331323321333133313331333133313113313331333131133133313331121
<<
C131121333133313233213331333133313331333131133133313331311331333133311213
>>
C131121333133313233213331333133313331333131133133313331311331333133311212
>>