C2221333133313331311233132313331333133313131133133313331323222313131
>>
C222133313331333131123313231333133313331313113313331333132322231313
<<
C2221333133313331311233132313331333133313131133133313331323222313133
>>
C2221333133313331311233132313331333133313131133133313331323222313132
>>