C3123121111331312121111331333132313331333133313331323132313331121131311
>>
C312312111133131212111133133313231333133313331333132313231333112113131
<<
C3123121111331312121111331333132313331333133313331323132313331121131313
>>
C3123121111331312121111331333132313331333133313331323132313331121131312
>>