C222133313331333131123313231333133313331313113313331333132313131231
>>
C22213331333133313112331323133313331333131311331333133313231313123
<<
C222133313331333131123313231333133313331313113313331333132313131233
>>
C222133313331333131123313231333133313331313113313331333132313131232
>>