-tree bbbee be-er beber beche becue becut beebe beech beete beeth beeut beher behet behew behue berbe bercu berec bereh beret berhe berre berru berte berth berwe betch betee beter bethe betre bett- bette beuch beuer beure beute beuth bewer bewet bewte bheer bhtec brebu brece brech breer breet brere breth brett breu- brewe brrrr bruce bruch bruer bruet brute btc-e btech btr-t bubbe buber bucet bucht buchu bucur burch burcu bureh buret burru burte burtt buruc burut burwe butch butec buter buthe butte butut c-tec c-uwb ccccc ccett cebec ceber cech ceche cecht ceere cerbu cerc- cerce cerec cerer ceret cerre certe cette chech cheer cheet chehr chere chert cheru chete cheth chett cheue chher chubb chueh chuet chur- chure churr churt churu chute crebe crece creer crete cretu creu- creue crewe cruce cruet crure cruth crwet crwth ctree cttee cubbe cubeb cuber cubub cuche curce curch curer curet curre cutch cutcu cutee cuter cuthe cwtch ebber ebbet ebert ebure echte ecthr eeeee eetch ehret erbbe erber erech erect erere erewe errew errtu erte erter erthe eruct etche etchu etete ether etree etter eturu etwee eucre eurre ewert h-e-b hbrew he-he hebbe hebe- heber heche hecht hect- hecte heere heete hehte herce herre herte herth hertu herur herut hetch heter hethe hette hetur heuch heuer heure heurt heute hewch hewer hheth hhhhh hrere hthrt htree hubbe huber hubur hucch huche huere huete huhuh hurbe hureh hurre hurtt hurtu hutch hutte huttu huuru rebbe rebec reber rebet rebut recce recet reche recht rect- recte recue recur recut reece reech reere reerh reeth reewe reher rehet rehew rehue rere- reree reret retch retee reter retew rethe rette reuer reuet reute reuth reuwe rewer rewet rewth rhett rubee ruber rucer ruche ruere ruete rueth ruhub rurec rutch ruteh ruter ruthe ruthu rutte ruuth ruutu ruwer ruwet t-hub tbtbt tbutt tchuh teber tebet tecch teche tectb teech teeth tehee terce teret tereu terre tert- tetch teter tethe tetr- tette teuch teuhe tewch tewer tewet tewhe thebe thec- thect thecw theeb theer theeu ther- there thete theth theue thewb thre- three thret threu threw thrub thrue thuet thure thurt thuru thute treer treet trere trete trett treut trewe trubu truce truch truer trute truth truwe trwce ttttt tuber tucet tuche tucht tuctu tuech tuhte turbe turbt tureh turet turew turre turtu turut tutch tutee tutte tuuru twech tweer tweet twere tweth u-cee uber- uchee ucheh uchte uchuu ucweb uh-ee uh-uh uhecr uhhuh uhuru urech urewe urter urthe urubu uruce urucu urutu uter- uther utter uttur utube uturu uuuuu webbe webct weber webwe weche wecht weech weere weert weete wehee wehre wehte werbe werce werch were- werew werre werte werth wertu werur weter wethe wette weuch weurt wheer where whert whete whett whuch whurr whurt whute whwte wrete wreth wrett wrutt wu-hu wuche wurch wwwww