C22221232322331313231323132323132323132313232233132313231132211
  >>
   C2222123232233131323132313232313232313231323223313231323113221
  <<
   C22221232322331313231323132323132323132313232233132313231132213
  >>
 
 
 C22221232322331313231323132323132323132313232233132313231132212
  >>