C3311111211233131323132322331313132313331323232211233221
  >>
   C331111121123313132313232233131313231333132323221123322
  <<
   C3311111211233131323132322331313132313331323232211233223
  >>
 
 
 C3311111211233131323132322331313132313331323232211233222
  >>