D1323112331313331313311232322331323132322331333131323221211
  >>
   D132311233131333131331123232233132313232233133313132322121
  <<
   D1323112331313331313311232322331323132322331333131323221213
  >>
 
 
 D1323112331313331313311232322331323132322331333131323221212
  >>