C22213331333133313112331323133313331333133313232321333131211111133132323112111
>>
C2221333133313331311233132313331333133313331323232133313121111113313232311211
<<
C22213331333133313112331323133313331333133313232321333131211111133132323112113
>>
C22213331333133313112331323133313331333133313232321333131211111133132323112112
>>