C221212321333132313223313223313132313132313231323131133132322331312323221
>>
C22121232133313231322331322331313231313231323132313113313232233131232322
<<
C221212321333132313223313223313132313132313231323131133132322331312323223
>>
C221212321333132313223313223313132313132313231323131133132322331312323222
>>