C111113331333132322331333133313331331121111121133133313113313331333132333333111
>>
C11111333133313232233133313331333133112111112113313331311331333133313233333311
<<
C111113331333132322331333133313331331121111121133133313113313331333132333333113
>>
C111113331333132322331333133313331331121111121133133313113313331333132333333112
>>