eeeee eener eenie eerie efere eferi effer effie effin efrei efren einen einer einin eirie eirin ejiri enfer enfin ennew ennin ereen erere erewe erier eriff ernei ernen ernie errew erwin feere feien feier feine fejer fener fenin fenne fenni feren ferie ferin ferr- ferre ferri fewer fieee fieni fieri fifer fifie fiini finer finew finif finne firee firei firen firer firie firre freei freej freer frein freir freni frere frier frijj frine ieiri ierei ierne if-- ifere iffen ifin iiiee iiiii ijeri ineni inere ineri infee infer infin infre inini inner innew innie irene irewe irinn irnen irwin iwein iwere iwiji jeine jenei jenin jenne jenni jerre jerri jewie jfire jieni jinin jinje jinji jinni jiren jnfji jreif neere neewe nefen nefer nefew neffe nefre neife nejef nenni neree nerii nerre newen newer newie newin newir niefe niene niere niewe ninee niner ninji nirej niwen njeri nnewi reefe reene reere reewe refen refer reffe refne reiff reiji reine renee rener renew renfe reni- renie renin renir renji renne renri rere- reree rerir rewer rewin ri-fi riefe riein rieni rifer riife rijen rijfe riner rinne ririe rwine weere weffe wefie weier weife weiff weine weire wenje wenne were- werei weren werew werie werne werre wewin wi-fi wi-wi wieff wiffe wifie winer winne wiren wirer wirie wirwe wrene wrenn wrien wrier wrine ww-ii wwiii wwwww