-tree eeeee eerie eetti eirie eiter eitri emeer emere emeri emert emiri emite emmer emmet emmie emtee emure erem- erere erier erimi erite eritu ermir ermit errtu erte erter etete etite etree etter ettie eturu eum-u eurre i-m-r ieiri ierei iette iiiee iiiii iitti imeem imeet immer immie immit imrie irete irime irimi irite irrit itete itire itter ittre ittti itu-r itu-t ituri ituru itutu iurie meemu meere meeri meete meier meimu meire meiri meite memer merei merer meret meri- merie merir merit merre merri merte merti merur meter metir metr- metre metri mette metti metur meuer meure meute mi-mi mieum mimee mimer mimet mimir mimmi mirer miret mirie mirim mirre mirri mirti miter mitie mitim mitre mitte mitti mitui mmiii mmmmm mreru mrieu mrmet mt-te mt-ti mt-tm mt-tr mt-tt mtree mtume muire muiri muite mumme mummu muret mureu murie murmi murre murri murru murti murum murut muter mutet mutti mutum reeme reere reeti reime remee remer remet remi- remit remue rere- reree reret rerir rerum retee retem reter retie rette reuer reuet reuir reume reute reuti rieti rimer rimmi rimur ririe riuer rmutt ruere ruete ruiru rumer rummi rummu ruter rutte ruutu teeme teemu temir temri terem teret tereu terme terre terri tert- teter tetr- tetri tette ti-ti tieit tieme tiemu tiere tieri tieut timei timer timet timit timur tiree tirer tiret tirit tirru tirur titer titii titre titte titti treer treet treie treit treme trere treri trete trett treut tri-m triei trier triet trieu trime trit- trite tritt trium truer truit trume trute ttime ttttt tueie tueit tuire tuite tumut turei turem turet turie turit turmi turre turri turtu turut tutee tutie tutte tutti tuuei tuuri tuuru uitti umeer umeme umiri ureit ureme urite urter uruit urumi ururi uruti urutu uter- uteri utier utmer utrum utter uttur uturu uuuuu