-tree e-ten eeeee eener eenet eeten ekene ekker ekmek ekrem ekren ekuku ekuru emeer emere emerk emert emmen emmer emmet emnem emtee emtek emure enent enete enker enku enmer enmun ennet enrum enrut enten enter entre enure enurn ereen erem- erere ernen ernet errtu erte erter ertun eruke eteke etern etete etnre etree etrek etrun etten etter eturu eum-u eunet eurre k-mer k-ute keene keere kekem kemer kemet kemme kenet kenku kenmu kenne kente kerek kerem keren keret kerne kernu kerre kertu ketek keten keter kette kneen knete knurr knute kreek kreke kreme krenn krete kreuk krumm krunk kruun kukur kumen kumeu kumru kumuk kunek kunen kuner kunku kunne kunur kurek kurem kuren kurku kurne kurre kurte kuruk kutte kuttu kutum kutur m-net meemu meene meere meete meken meker meket memer menem menen mener menet menke menne mente mentu merer meret merke merre merte mertk merur meten meter metr- metre metrn mette metur meuer meure meute mmmmm mnem- mneme mreru mrmet mt-te mt-tk mt-tm mt-tn mt-tr mt-tt mtree mtume muker mukke mukur mumme mummu mumun munen munke munne munnt munte muren muret mureu murre murru muruk murum murut mutek muter mutet mutne mutum neeme neere neetu neker nemen nenem nente neree neret nerre nerte nerur neten netne nette netum neuen neuer neueu neume neumu neune neur- neure ntete nu-nu nukem nuker numen numme nunet nunun nure- nurek nurme nuruk nurun nutte nutuk reeme reene reere rekem reken rekke rekne rekun remee remen remer remet remue renee rener renet renke renku renne rente rere- reree reret rerum rerun retee retem reter retnr rette reuen reuer reuet reume reune reute rmnmn rmutt rnmnt rt-rk rtenn ruere ruete rueun ruken rukke rumen rumer rummu runer runet runne runte ruten ruter rutte ruutu t-mek t-men t-nut teeme teemu teken teket tekke tekn- temne ten-k tenen tener tenet teneu tenke tenne tennu tente tenue tenur terek terem teret tereu terme terne terre tert- teten teter tetr- tette tntnt treen treer treet treme trene trent trere trete trett treut truer truke trume trunk trute ttnet ttttt tuene tukne tukur tumen tumut tune- tuner tunku tunne turek turem turen turet turku turn- turne turnt turnu turre turtu turut tutee tutku tutte tutun tuuru u-men ueken uenmr ukeke ukert umeer umeme unete unken unker unket unkur unmee unmet unnet unnun unnur unnut unrun unten unter unurn ureme urent urker urkun urkut urter urutu utenn uter- utmer utrum utter uttur uturn uturu uunet uuuuu