C111112111133131121133133313331333133313331322331311331333133313331313231323111
>>
C11111211113313112113313331333133313331333132233131133133313331333131323132311
<<
C111112111133131121133133313331333133313331322331311331333133313331313231323113
>>
C111112111133131121133133313331333133313331322331311331333133313331313231323112
>>