aur- aura aure auri auro aut- aute auto ba-i baaa baar baat baba babb babe babi babo babr babu baer baia baib baie baio bair bait bapa bape bapi bapp bapt bapu bar- bara barb bare bari baro barr bart baru bata bate bati bato batt batu bau- baur bbau bbbb bbeb bbet bbpr beap bear beat beau beba bebb bebe bebi bebo beeb beep beer beet beia beir beit beo- beor beot bepo bera bere beri bero berr bert beru beta bete beti beto bett betu beur biao biap biar biat biba bibb bibe bibi bibo bieb bier biet bieu bio- bioi biot biou bipa bipp bipu bira birb bire biri biro birr birt biru bita bite bito bitt bitu boab boai boar boat boba bobb bobe bobi bobo bobu boea boee boeo boep boer boet boi- boie boii boit boiu boob booe boop boor boot bopa bope bopp bor- bora bore bori boro borr bort boru bota botb bote boti boto bott boua boue boup bour bout bpai bpea bpoe bpot bpti brab brae brai brao brat brau brea breb bree brei breo brep brer bret bria brie brio brit broa brob broe broo bror brot brou brrr brue brup brut btaa btbp btie btob btor btrt bttb buar buat buba bubb bube bubi bubo bubu buea buer bueu buie buir buit buiu bupa bur- bura burb bure buri buro burp burr burt buru but- buta bute buti buto butt eaba eaiu eaop eapp eara earb eare earo earp eart eata eate eati ebba ebbo ebbr eber ebit eboe eboo ebor ebpo ebro ebru ebur eeea eeee eera eero eeta eete eetu eiao eiei eier eiou eipo eipr eira eire eita eitb eiti eito eitr eoir eora eore eori eota eoto epaa epee eper epi- epia epie epip epit epor epot eppa eppo eppp epra eprb epro eprp epta epte epub erap erat erau erba erbb erbe ereb erei erer eret eria erie erio erit eriu erob eroe eroi eroo erpa erpe erra erre erro erta ertu erua erub erur etai etap etat etbr etee eter etio etoe etra etre etro etta ette etti etto ettu etua etui euba eubi euer euoi eur- eura eure euro eurt i-be iaaa iaai iaap iaat iaba iaea iaep iaia iapa iapp iapt iapu iara iare iart iaru iata iate iati ibar ibat ibea ibet ibia ibie ibot ibra ibri ibro ibtb ieat ieet ieie ieio iepa iera iere ieri ieta iett iiie iiii iiio iiit iioi iioo iiop iipa iira iita iitr iitt ioba iobi ioee ioii ioio ioit iooi iooo iora iore iori iota iote ioto ipat ipba ipea iper ipet ipie ipoe ipop ippa ippo ippr ipri ipta ipto ipur iput irae irai irao irap irar irbe irbp iree irer iri- iria irie irio irip irob irop irpa irpe irra irre irri irta irte irti irtp itaa itai itap itar itat itbe itea itep iter itet itia itie itoi itoo itor itou itpa itra itri itta itto itup itur iuiu iupa iupp iura o-eo oaau oaer oapi oara oare oate obai obba obbo obea ober obet obia obie obit oboe oboi obor obot obra obre obri obro oepa oera oere oeta oeti oiba oier oiii oira oire oirt oita oiti ooaa ooba oobe oobi ooer ooia oooo oora oore oort ootb ootp opap opar opei opep oper opet opia opie opii opio opit opo- opor oppa oppi oppo opra opti opto opua orab orae orai orao orar orat orba orbb orbe orbi orbo orbu ore- orea oreb oreo orer ori- oria orie orio orit oro- oroe oror orot orpe orpi orra orri orro orta orte orto orub orup otap otar otea otee otep oter otit oto- otoe otoo otor otpp otra otre otro otta otte otti otto ottu otur ouat ouea ouer ouie ouii ouir ouit oupa oupe our- oura oure ouro ourt out- outa outb oute outi outo ouu- paap paar paat paba pabt pabu paea paep paer paia paib paie paio paip pair pait papa papb pape papi papp papr par- para pare pari paro parp parr part paru pata pate pati pato patr patt patu paua paup paur paut pbar pbpa peab peai peap pear peat peau peba peep peer peet peia peio peip peir peit peor peou pepa pepe pepi pepo per- pera pere peri pero perp perr pert peru peta pete peti peto petr pett peur peut piai piao piat piau pibb pibi piea piep pier piet piia piip piob piot pipa pipe pipi pipo pipp pira pire piri piro pirr piru pita pite piti pito pitr pitt pitu poar poat poba pobo poea poer poet poia poio poop poor poot pop- popa pope popi popo popp popt pora porb pore pori poro porr port pota pote poti poto pott potu poui poup pour pout ppap ppar pper ppib ppie ppoa pppa pppo pppp ppru ppta pptt ppur prae prai prao prar prat prau pre- preb pree prep pret preu pri- pria prie prii pro- proa prob proe proo prop prot prou prri prti prtp prtr prue prut pruu ptab pter ptop ptui pu-e puao puar pube pubu pueo puer puet pueu puir puit puiu pupa pupe pupi pupu pur- pura purb pure puri puro purp purr puru put- puta pute puti puto putt putu raab raat raba rabb rabe rabi rabo rabu raep raer raia raie raii raip rair rait raiu raob raop rapa rape rapi rapp rapt rara rarb rare rari raro rata rate rati rato ratp ratt ratu raua raub raue raup raut rbbb rbbr rea- reae reao reap rear reat reau reba rebb rebe rebo rebu reeb reep reet reia reii reir reit reiu reop reot reou repe repi repo repp repr rept repu rera rere reri rero rert reru reta rete reti reto retr rett reue reup reut reuu riaa riab riai riat riau rib- riba ribe ribo ribu riep rier riet rieu riia riot riou ripa ripe ripi ripp ripr ript rire riri rita rite riti rito ritt