C2221333133313331311233132313331333133313131133133313331322212113113231
>>
C222133313331333131123313231333133313331313113313331333132221211311323
<<
C2221333133313331311233132313331333133313131133133313331322212113113233
>>
C2221333133313331311233132313331333133313131133133313331322212113113232
>>