C111113331333132322331333133313331331121111121133133313113131121
>>
C11111333133313232233133313331333133112111112113313331311313112
<<
C111113331333132322331333133313331331121111121133133313113131123
>>
C111113331333132322331333133313331331121111121133133313113131122
>>