C2221333133313331311233132313331333133313331333133313331333131133133311312131
>>
C222133313331333131123313231333133313331333133313331333133313113313331131213
<<
C2221333133313331311233132313331333133313331333133313331333131133133311312133
>>
C2221333133313331311233132313331333133313331333133313331333131133133311312132
>>