C111123313331323113313331333133313331323123231333133313231313323321
>>
C11112331333132311331333133313331333132312323133313331323131332332
<<
C111123313331323113313331333133313331323123231333133313231313323323
>>
C111123313331323113313331333133313331323123231333133313231313323322
>>