C22121232133313231322331322331313231313231323132313132332311
  >>
   C2212123213331323132233132233131323131323132313231313233231
  <<
   C22121232133313231322331322331313231313231323132313132332313
  >>
 
 
 C22121232133313231322331322331313231313231323132313132332312
  >>