C33111323113313132313231323232132313231313232233132333132322121131
>>
C3311132311331313231323132323213231323131323223313233313232212113
<<
C33111323113313132313231323232132313231313232233132333132322121133
>>
C33111323113313132313231323232132313231313232233132333132322121132
>>