C3123121111113313121111331333132313331333131123313331333133313113213112331
>>
C312312111111331312111133133313231333133313112331333133313331311321311233
<<
C3123121111113313121111331333132313331333131123313331333133313113213112333
>>
C3123121111113313121111331333132313331333131123313331333133313113213112332
>>