C13332313311211113313331333133313331322333133313331333132322222211
>>
C1333231331121111331333133313331333132233313331333133313232222221
<<
C13332313311211113313331333133313331322333133313331333132322222213
>>
C13332313311211113313331333133313331322333133313331333132322222212
>>