C222133313331333131123313231333133313331323212331333132313331331121113111
>>
C22213331333133313112331323133313331333132321233133313231333133112111311
<<
C222133313331333131123313231333133313331323212331333132313331331121113113
>>
C222133313331333131123313231333133313331323212331333132313331331121113112
>>