C22213331333133313112331323133313331323132313113313231333131131133121
>>
C2221333133313331311233132313331333132313231311331323133313113113312
<<
C22213331333133313112331323133313331323132313113313231333131131133123
>>
C22213331333133313112331323133313331323132313113313231333131131133122
>>