C22213331333133313112331323133313331333131111121111331333231333132323132233131
>>
C2221333133313331311233132313331333133313111112111133133323133313232313223313
<<
C22213331333133313112331323133313331333131111121111331333231333132323132233133
>>
C22213331333133313112331323133313331333131111121111331333231333132323132233132
>>