C3213322333133313113313221211113313331333133313112212132312132322111
>>
C321332233313331311331322121111331333133313331311221213231213232211
<<
C3213322333133313113313221211113313331333133313112212132312132322113
>>
C3213322333133313113313221211113313331333133313112212132312132322112
>>