C22221232322331313231323132323132323132313231323221333132333131232211
  >>
   C2222123232233131323132313232313232313231323132322133313233313123221
  <<
   C22221232322331313231323132323132323132313231323221333132333131232213
  >>
 
 
 C22221232322331313231323132323132323132313231323221333132333131232212
  >>