C31211133313132313231323331313132313231313232233132333132322333123231
>>
C3121113331313231323132333131313231323131323223313233313232233312323
<<
C31211133313132313231323331313132313231313232233132333132322333123233
>>
C31211133313132313231323331313132313231313232233132333132322333123232
>>