C22221232322331313231323132323132323132313231323221331121
  >>
   C2222123232233131323132313232313232313231323132322133112
  <<
   C22221232322331313231323132323132323132313231323221331123
  >>
 
 
 C22221232322331313231323132323132323132313231323221331122
  >>