C222133313331333131123313231333133313331313113313331333223113231
>>
C22213331333133313112331323133313331333131311331333133322311323
<<
C222133313331333131123313231333133313331313113313331333223113233
>>
C222133313331333131123313231333133313331313113313331333223113232
>>