C222133313331333131123313231333133313331333132112323133313231323211331321
>>
C22213331333133313112331323133313331333133313211232313331323132321133132
<<
C222133313331333131123313231333133313331333132112323133313231323211331323
>>
C222133313331333131123313231333133313331333132112323133313231323211331322
>>