-ene eeee eeke ekek eken eker ekne ekur enee ener enke enkr enne ennu enue enur equ- eque eren erer erke erne erre erur euer eur- eure keek keen keer keke keku ken- kene kenk kenn kenr kenu ker- kere kerk kern kerr keru keun keur kken kkeq kkkk kkne kknn kknu kkqq kkre kkrk kkrn kkrq kkrr kkuu knee knek knen kneu knkk knnk knnr knrk knrq knue knuk knuq knur kqen kqeq kqkk kqnk kqnu kqqk kqqn kqqq kqrk kqrn kqrq kqrr kque kqur kree krek kren kreu krke krkk krkn krkq krkr krku krne krnk krnn krnq krnu krqe krqk krqn krqq krqr krqu krre krrk krrn krrq krrr krue kruk krun krur kuek kuen kueu kuke kukk kukn kuku kune kunk kunq kunr kunu kuqq kure kurk kurq kurr kuru kuuk kuur kuuu neen neer neke neku nene nenu nere nerk nerr neru neue neuk neun neur neuu nnnn nren nuee nuer nuke nuku nune nunk nunn nure nurn nurr nuru nuuk qene qere qerq qqqq qren quee quek quen quer qunu quu- reek reen reke rene renk renn renu rere reru reue reuk reuu rrrr rrun ruen ruer ruke rukk rukn ruku rune runk runn rure ruru ruun ukek ukeu ukur unee unen uner unke unkn unne ure- urke urne urre uruk urun uruq urur uuen uuuu