C222133313331333131123313231333133313331333132112323133112323231
>>
C22213331333133313112331323133313331333133313211232313311232323
<<
C222133313331333131123313231333133313331333132112323133112323233
>>
C222133313331333131123313231333133313331333132112323133112323232
>>