C33111323113313132313231323232132313231313232233132333132322211311
>>
C3311132311331313231323132323213231323131323223313233313232221131
<<
C33111323113313132313231323232132313231313232233132333132322211313
>>
C33111323113313132313231323232132313231313232233132333132322211312
>>