C2221333133313331311233132313331333133313331333133313331323332331
>>
C222133313331333131123313231333133313331333133313331333132333233
<<
C2221333133313331311233132313331333133313331333133313331323332333
>>
C2221333133313331311233132313331333133313331333133313331323332332
>>