C13332313311211113313331333133313331323132233132322133313331323113111111
>>
C1333231331121111331333133313331333132313223313232213331333132311311111
<<
C13332313311211113313331333133313331323132233132322133313331323113111113
>>
C13332313311211113313331333133313331323132233132322133313331323113111112
>>