C222133313331333131123313231333133313331333132112323133313231331211211331
>>
C22213331333133313112331323133313331333133313211232313331323133121121133
<<
C222133313331333131123313231333133313331333132112323133313231331211211333
>>
C222133313331333131123313231333133313331333132112323133313231331211211332
>>