C31231211111211111312133313331333133313331333133321123231323331323212112331
>>
C3123121111121111131213331333133313331333133313332112323132333132321211233
<<
C31231211111211111312133313331333133313331333133321123231323331323212112333
>>
C31231211111211111312133313331333133313331333133321123231323331323212112332
>>