C2221333133313331311233132313331333133313131133133313331323311331323132321
>>
C222133313331333131123313231333133313331313113313331333132331133132313232
<<
C2221333133313331311233132313331333133313131133133313331323311331323132323
>>
C2221333133313331311233132313331333133313131133133313331323311331323132322
>>