C31211133313132313231323331313132313231313232233132333132333132333132313111131
>>
C3121113331313231323132333131313231323131323223313233313233313233313231311113
<<
C31211133313132313231323331313132313231313232233132333132333132333132313111133
>>
C31211133313132313231323331313132313231313232233132333132333132333132313111132
>>