C31211133313113313132333132313311231323132322331323131123313223231
  >>
   C3121113331311331313233313231331123132313232233132313112331322323
  <<
   C31211133313113313132333132313311231323132322331323131123313223233
  >>
 
 
 C31211133313113313132333132313311231323132322331323131123313223232
  >>