C1111233133313231133133313331333133313231323331323331323331311211223311
>>
C111123313331323113313331333133313331323132333132333132333131121122331
<<
C1111233133313231133133313331333133313231323331323331323331311211223313
>>
C1111233133313231133133313331333133313231323331323331323331311211223312
>>