C2221333133313331311233132313331333133313331323333133313231322312331
>>
C222133313331333131123313231333133313331333132333313331323132231233
<<
C2221333133313331311233132313331333133313331323333133313231322312333
>>
C2221333133313331311233132313331333133313331323333133313231322312332
>>