C121212231313232233132332313231323123231323223313132313231333331
>>
C12121223131323223313233231323132312323132322331313231323133333
<<
C121212231313232233132332313231323123231323223313132313231333333
>>
C121212231313232233132332313231323123231323223313132313231333332
>>