a-be a-ha aaaa aaab aaae aaah aaar aaav aaba aabb aabh aabt aaea aaev aaha aara aare aart aaru aata aatt aava abaa abab abae abar abat abau abb- abba abbb abbe abbr abbt abee aber abet abha abhr abra abta abtu abua abue abut abva aeer aer- aera aeta aetr aett aeva ahab ahah ahar ahat ahau ahet ahha ahra ahre ahrr ahta ahte ahua ahva arab arae arah arar arat arau arba arbe arbh area aree areh aret areu arev arh- arr- arra arre arrh arrr arrt arru arta arte arth artr artv arua arub arue arut arva arve at-t ataa atab atae atar atat atea atee ater atha athe atra atre atru atta atte attr attu atua atub atur auaa aube auer auht aur- aura aure aut- aute auth auve avab avar avat avea aveh aver aveu avra avre avur avva baaa baah baar baat baba babb babe babr babu baer baha bahr baht bahu bar- bara barb bare barh barr bart baru bata bate bath batt batu bau- baur bava bave bavu bbau bbbb bbeb bbet beah bear beat beau beav beba bebb bebe beeb beer beet behr bera bere berr bert beru beta bete beth bett betu betv beur bhar bhat bher bhet bhra bhrt bhur bhut bhuu brab brae brah brat brau brav brea breb bree brer bret brev brrr brue bruh brut bruv btaa btrt bttb buar buat buba bubb bube bubu buea buer bueu buha buhe buhr bur- bura burb bure burh burr burt buru but- buta bute butt buve eaba eabh eara earb eare earh eart eata eate eath eave ebba ebbr eber ebru ebur eeea eeee eera eeta eete eeth eetu eeva ehaa ehav ehea eheh eher eheu ehre ehte erat erau erba erbb erbe ereb erer eret erev erhu erra erre erta erth ertu erua erub eruh erur eruv erve etah etat etbr etee eter eth- etha ethe etra etre etta ette ettu etua euba euer eur- eura eure eurt euth evae evah evar evat evea ever evet evra evre haab haar haat haba habe habt habu haet haha haht hara hare harh harr hart haru harv hata hatb hate hath hatt hatu hau- haue haut hava have hbar hbtu heah hear heat hebb hebe hebr heeb heer heet hehe hera herb here herr hert heru heta hete heth hett hetu heue heur heve hevt hhaa hhat hhhh hree hrta hrtb hrte hrtv htab htea htet htra httr huah huba hubb hube huea huer huet huhu hura hure hurr hurt huru huta hute huth hutt hutu hutv huub huve hvar hvat hvtr raab raat raba rabb rabe rabu raer raha rahe rahr raht rahu rara rarb rare rata rate rath ratt ratu raua raub raue raut rava rave rbbb rbbr rea- reae rear reat reau reba rebb rebe rebu reeb reet reev reha rehb rehe reht rera rere rert reru reta rete reth retr rett reue reut reuu reva reve rhae rhau rhea rheb rhee rhet rhue rrah rrat rrrr rtee rtva rtve ruah ruba rubb rube rubu ruer ruet ruhe ruhh ruhr rura rure ruru ruta rute ruth rutt rutu ruve ruvu rver rvvh taa- taar taat taba tabb tabe tabu taer taha tahe tahr tahu tara tarb tare tarr tart taru tata tatb tate tath tatr tatt tatu tatv taua taub taue taur taut tava tave tbar tbrb tbta tear teat teba tebu teer teet teev tehr ter- tera tere terr teru teta tete teth tetr tett tetu teut teva thaa thae thar that thau the- thea theb thee ther thet theu thra thre thru thtb thtr thue thur traa trab trae trat trau trav tre- trea tree tret treu trev trra trte trtr trub true trut truu ttab ttbb tter tttt tuae tuar tuat tuba tubb tube tubr tubu tuer tuet tuht tuhu tura turb ture turr turt turu tuta tute tutt tutu tuva tver tvhb tvrr tvtv uart uaru uata uath uatu uatv uaua ubar ubba ubbe uber ubet ubra ueba uher uhta uhuh urat urau urba urbe ure- urea ureh uret urra urre urrh urte urth urur urut urva urve utah utau uter utha uthe uttu uuta uuuu uv-a uv-b uvaa uvae uvat uvea uver uvvu vaar vaat vahe vara vare varr vart varu vata vate vath vatt vatu vaut vava vear veat veau veba veer veet veht ver- vera verb vere vert veta vete veth vetr veur veve vhhh vrav vrba vret vrhe vurb vurt vutv vver vvvv