C22213331333133313112331323133313331333131111121111331333113311331
>>
C2221333133313331311233132313331333133313111112111133133311331133
<<
C22213331333133313112331323133313331333131111121111331333113311333
>>
C22213331333133313112331323133313331333131111121111331333113311332
>>