C22221232322331313231323132323132323132313232233132313232321311
  >>
   C2222123232233131323132313232313232313231323223313231323232131
  <<
   C22221232322331313231323132323132323132313232233132313232321313
  >>
 
 
 C22221232322331313231323132323132323132313232233132313232321312
  >>