C2221333133313331311233132313331333133313331321123231333133112321131
>>
C222133313331333131123313231333133313331333132112323133313311232113
<<
C2221333133313331311233132313331333133313331321123231333133112321133
>>
C2221333133313331311233132313331333133313331321123231333133112321132
>>