e-qip eeeee eener eenie eepee eerie einen einer einin eipri eirie eirin ennin ennui enper enpeu enure enurn epeen epene epine eppie epuni epure equi- equip ereen erere erier ernei ernen ernie eupen euqip eurre i-pin ieiri iepe ieper ierei ierne iiiee iiiii iiuni ineni inere ineri inini inipi inner innie inniu inpen inque inrun inure inurn iperu ipini ippee ippei ippen irene irinn irnen irpin irrep irupi iunre iurie n-p-n neere neipu nenni neper neppe neree nerii nerre nerur neuen neuer neueu neuie neuin neuir neune neur- neure neuri niene niepe niere nieun niiip ninee niner ninur niper nipin nippu nipri nipup niqiu nique nqeir nu-nu nunni nunun nupen nupur nuque nuqui nure- nurin nurri nurun p-n-p p-rep peein peene peere peeri peine peire pene- pener penii penin penne penni penre penup penur pepee pepin peppe peppi pepup peqin peque peren perer peri- perie perin perne perre perri perun perur peure piein pieni piere pieri pieup piiri piner pinin pinn- pinne pinni pinre pinup piper pippi pipri pique piqui pirie pirin pirne pirni pirre pirri pirui piuri piuru preen preie prein prene prepn prien prier prine pruen pruin prun- prune pruni pueri punee punie punne pupin puppe pupri puree puren purer purie purin purre puuri qepiq qeqen qiniq qinpu qiupu qreen queen queep queer queir quene quere quern queue quien quier quin- quine quini quinn quipu quire quirn qureq quruq re-up reene reepe reere reine reinu renee rener reni- renie renin renir renne renri repen repin reppe repun reque rere- reree rerip rerir rerun reuen reuer reuin reuir reune riein rieni riner rinne ripen riper ripne rippe ripup ririe rirpu riuen riuer rnpep rripe ruere rueun ruine ruiru runer runin runne runup rupee ruper rupie rupin ruqun u-n-i u-nii u-niq uinen unerp unini uninn unipi unnun unnur unpen unpeu unpin unrep unrip unrun unurn upenn upier uppen upper uppie uprun urien urin- urine urpin urupe ururi uuuuu