C31111132133313133313231333131112111113233313232232132331311
  >>
   C3111113213331313331323133313111211111323331323223213233131
  <<
   C31111132133313133313231333131112111113233313232232132331313
  >>
 
 
 C31111132133313133313231333131112111113233313232232132331312
  >>