C31211133313132313231323331313132313231313232233132333132312323132313132311
>>
C3121113331313231323132333131313231323131323223313233313231232313231313231
<<
C31211133313132313231323331313132313231313232233132333132312323132313132313
>>
C31211133313132313231323331313132313231313232233132333132312323132313132312
>>