C111123313331323113313331333133313331323123231333133313123313223321
>>
C11112331333132311331333133313331333132312323133313331312331322332
<<
C111123313331323113313331333133313331323123231333133313123313223323
>>
C111123313331323113313331333133313331323123231333133313123313223322
>>