D331322131321323132313231323213231323132313232233131113233313231323221111
  >>
   D33132213132132313231323132321323132313231323223313111323331323132322111
  <<
   D331322131321323132313231323213231323132313232233131113233313231323221113
  >>
 
 
 D331322131321323132313231323213231323132313232233131113233313231323221112
  >>