C1111233133313231133133313231333133313113313113313331333231323132213131
>>
C111123313331323113313331323133313331311331311331333133323132313221313
<<
C1111233133313231133133313231333133313113313113313331333231323132213133
>>
C1111233133313231133133313231333133313113313113313331333231323132213132
>>