C222133313331333131123313231333133313331333133313331331122132321
>>
C22213331333133313112331323133313331333133313331333133112213232
<<
C222133313331333131123313231333133313331333133313331331122132323
>>
C222133313331333131123313231333133313331333133313331331122132322
>>