C111123313331323113313331333133313331323132333133313331333232132311
>>
C11112331333132311331333133313331333132313233313331333133323213231
<<
C111123313331323113313331333133313331323132333133313331333232132313
>>
C111123313331323113313331333133313331323132333133313331333232132312
>>