-tree c-met c-tec ccccc ccett cech ceche cecht cecum ceere cemec cemre cerc- cerce cerec cerer ceret cerre certe cetme cette chech cheer cheet chehr chem- chere chert cheru chete cheth chett cheue chher chueh chuet chur- chure churm churr churt churu chute cmere crece creem creer creme crete cretu creu- creue cruce cruet crume crure cruth ctcum ctree cttee cuche cumec cumm- curce curch curer curet curre cutch cutcu cutee cuter cuthe e-hrm echem echte ecthr ecume eeeee eemct eetch ehret emcee emeer emere emert emeth emmer emmet emtec emtee emure erech erect erem- erere ermth errtu erte erter erthe eruct etche etchu etete ethem ether etree etter eturu eucre eum-u eurre he-he heche hecht hect- hecte heeme heere heete hehte hemer hemet hemme herce herem herre herte herth hertu herur herut hetch heter hethe hette hetur heuch heuer heure heurt heute hheth hhhhh hmeec hmere hmmer hrere hthrt htree hucch huche huere huete huhuh humet humme humur hureh hurm hurme hurre hurtt hurtu hurum hutch hutte huttu huuru mccue mchum mcree meche mecum meece meech meemu meere meete meeth meher mehte memer merce merch merer meret merre merte merth merur metch meter meth- methe metr- metre mette metur meuer meure meute mheer mhere mmccc mmhmm mmmcc mmmmm mreru mrmet mt-tc mt-te mt-th mt-tm mt-tr mt-tt mtree mtume muche mucht muchu muctc mucum mucur muhem mumcu mumme mummu murch muret mureu murre murrh murru murth murum murut mutch muteh muter mutet muthu mutum recce recet reche recht rect- recte recue recur recut reece reech reeme reere reerh reeth rehem reher rehet rehue remee remer remet remue rere- reree reret rerum retch retee retem reter rethe rette reuer reuet reume reute reuth rheem rheme rhett rheum rhume rmutt rucer ruche ruere ruete rueth rumeh rumer rummu rurec rutch ruteh ruter ruthe ruthu rutte ruuth ruutu tchuh tecch teche tecum teech teeme teemu teeth tehee terce terem teret tereu terme terre tert- tetch teter tethe tetr- tette teuch teuhe thec- thect theer theeu theme ther- there therm thete theth theue thre- three thret threu thrue thrum thuet thure thurm thurt thuru thute treer treet treme trere trete trett treut truce truch truer trume trute truth ttttt tucet tuche tucht tuctu tucum tuech tuhte tumut tureh turem turet turre turtu turut tutch tutee tutte tuuru u-cee uchee ucheh uchte uchuu uh-ee uh-uh uhecr uhhuh uhuru umeer umeme umhum urech ureme urter urthe uruce urucu urutu uter- uther utmer utrum utter uttur uturu uuuuu