C22213331333133313112331323133313331323132313113313121111331333133313331323223331322331
  >>
   C2221333133313331311233132313331333132313231311331312111133133313331333132322333132233
  <<
   C22213331333133313112331323133313331323132313113313121111331333133313331323223331322333
  >>
 
 
 C22213331333133313112331323133313331323132313113313121111331333133313331323223331322332
  >>