C111123313121111121111331333133313331333131233133313113313331333211
>>
C11112331312111112111133133313331333133313123313331311331333133321
<<
C111123313121111121111331333133313331333131233133313113313331333213
>>
C111123313121111121111331333133313331333131233133313113313331333212
>>