C1111233133313231133133313331333132313331323123231323132313113311
>>
C111123313331323113313331333133313231333132312323132313231311331
<<
C1111233133313231133133313331333132313331323123231323132313113313
>>
C1111233133313231133133313331333132313331323123231323132313113312
>>