C111113331333132322331333133313331333132313331333112331333132322232311
>>
C11111333133313232233133313331333133313231333133311233133313232223231
<<
C111113331333132322331333133313331333132313331333112331333132322232313
>>
C111113331333132322331333133313331333132313331333112331333132322232312
>>