C111123313121111121111331333133313331333131233133313232331233132311211
>>
C11112331312111112111133133313331333133313123313331323233123313231121
<<
C111123313121111121111331333133313331333131233133313232331233132311213
>>
C111123313121111121111331333133313331333131233133313232331233132311212
>>