C22121232133313231322331322331313231313231323132313113313231333131111231
>>
C2212123213331323132233132233131323131323132313231311331323133313111123
<<
C22121232133313231322331322331313231313231323132313113313231333131111233
>>
C22121232133313231322331322331313231313231323132313113313231333131111232
>>