C131121333133313233213331333133313331333133313331333133313331333131333212231
>>
C13112133313331323321333133313331333133313331333133313331333133313133321223
<<
C131121333133313233213331333133313331333133313331333133313331333131333212233
>>
C131121333133313233213331333133313331333133313331333133313331333131333212232
>>