C222133313331333131123313231333133313331333132112323133112311321
>>
C22213331333133313112331323133313331333133313211232313311231132
<<
C222133313331333131123313231333133313331333132112323133112311323
>>
C222133313331333131123313231333133313331333132112323133112311322
>>