-tree bbbee be-er beber beche becue becut beebe beech beete beeth beeut begee beget begge begue begur begut beher behet behue berbe bercu berec bereg bereh beret berge bergh berhe berre berru berte berth betch betee beter bethe betre bett- bette beuch beuer beugh beure beute beuth bheer bhtec brebu brece brech breer breet breg- brege bregg brere breth brett breu- brrrr bruce bruch bruer bruet bruge brugg brugh brute btc-e btech btr-t bubbe buber bucet bucht buchu bucur buger bugge bught bugre burch burcu bureh buret burge burgh burgu burru burte burtt buruc burut butch butec buter buthe butte butut c-tec ccccc ccett cebec ceber cech ceche cecht ceere cegge cerbu cerc- cerce cerec cerer ceret cerge cerre certe cette chech cheer cheet chege chegg chehr chere chert cheru chete cheth chett cheue chher chubb chueh chuet chugh chur- chure churr churt churu chute crebe crece creer cregg crete cretu creu- creue cruce cruet crure cruth ctree cttee cubbe cubeb cuber cubub cuche curce curch curer curet curre curug cutch cutcu cutee cuter cuthe ebber ebbet eberg ebert ebure echte ecthr eeeee eetch egger egret ehret erbbe erber erceg erech erect erege erere errtu erte erter erthe ertug eruct etche etchu etete ether etree etter eturu eucre eurgh eurre gberg gberu ge-hu geber gebet gebre gebur gechu gee-h geech geere geert geete gegge gehee gerbe gerce gerre gerth gertt getee geter gethe gethu gette gheet ghubb grebe grece grech grecu greer greet grege gregg grete greth grett greut grgur grrrr grubb grube gruch grure gruut gtech gtube gubbe gubeh guber gubru guce gucer guere gugeh gughe gureh gurge gurre gurth gurur guthu gutte h-e-b he-he hebbe hebe- heber heche hecht hect- hecte heegh heere heete heger hegge heght hehte herce hereg herre herte herth hertu herur herut hetch heter hethe hette hetur heuch heuer heugh heure heurt heute hgttg hheth hhhhh hrere hthrt htree hubbe huber hubur hucch huche huere huete huger huget hugge hughe huhuh hurbe hureh hurre hurtt hurtu hutch hutte huttu huuru rebbe rebec rebeg reber rebet rebut recce recet reche recht rect- recte recue recur recut reece reech reege reere reerh reeth regec reger reget regge regtt regur regut reher rehet rehue rere- reree reret retch retee reter rethe retrg rette reuer reuet reute reuth rhett rubee ruber rucer ruche ruegg ruere ruete rueth ruger ruget rugge rughe rughh rught ruhub rurec rutch ruteh ruter ruthe ruthu rutte ruuth ruutu t-hub tbtbt tbutt tchuh teber tebet tecch teche tectb teech teege teeth teght tegre teguc tegur tehee terce teret tereu terge tergu terre tert- tetch teter tethe tetr- tette teuch teuge teugh teuhe thebe thec- thect theeb theer theeu thegh thegr ther- there thete theth theue thre- three thret threu thrub thrue thuet thure thurt thuru thute treer treet treg- trere trete trett treut trubu truce truch truer trugg trute truth ttttt tuber tucet tuche tucht tuctu tuech tugce tuhte turbe turbt tureh turet turre turtu turut tutch tutee tutte tuuru u-cee uber- uchee ucheh uchte uchuu ugrug uh-ee uh-uh uhecr uhhuh uhuru urech urger urgut urter urthe urubu uruce urucu urutu uter- uther utter uttur utube uturu uuuuu