aul- aula aulf auli aull aulo ault aulu auol aur- aura auri auro aut- auto ba-i baaa baaf baal baar baat baba babb babi babo babr babu baff bafo baft baia baib bail baio bair bait bala balf bali ball balo balt balu baol bar- bara barb barf bari baro barr bart baru bata batf bati bato batt batu bau- bauf baul baur bbau bbbb bblb bffl bfta bftt biaf bial biao biar biat biba bibb bibi bibl bibo bifa biff bifi bila bili bill bilo bilt bilu bio- bioi biol biot biou bira birb biri birl biro birr birt biru bita bito bitt bitu blaa blab blat blau blbt blio blir blit blob bloo blot blou blub bluf blur blut boab boai boal boar boat boba bobb bobi bobo bobu bofa boff bofu boi- boii boil boit boiu bola boli boll bolo bolt bolu boob boof bool boor boot bor- bora borf bori boro borr bort boru bota botb boti boto bott boua bouf boul bour bout brab braf brai brao brat brau brfu bria bril brio brit broa brob brol broo bror brot brou brrr brut btaa btaf btla btob btor btrt bttb bual buar buat buba bubb bubi bubo bubu buff bufo bufr buif buir buit buiu bula bulb buli bull bult bulu buol bur- bura burb buri burl buro burr burt buru but- buta buti buto butt faaa faba fabi fabo fabu fafa faff fafi fafo fail faio fair fait fala fali fall falo falt falu fara farb farl faro farr fart faru fata fatf fati fato fatt faul faur faut fbar fbla ffar ffff ffii ffrr fftf fiaa fiaf fial fiar fiat fiba fifa fiff fifi fifo fift fiii fiil fila fili fill filo fior fira fita fiti fitt fiua flab flao flat flia flii flit flob floo flor flot flou flub fluf fluo flur foaf foal foar foba fobt fofo foia foil fola foli foll folo folr folt foof fool foot for- fora forb fori forl foro forr fort fota foti foto fott foua foul four fout frab frat frau fria frib fril frio frit frla frob frol frot frou frta frub ft-l ftii ftlb ftub fuar fuat fubb fubu fuff fufu fuil fuir fuit fula fuli full fulu fuor fur- fura furi furl furo furr furt futa futi futo futu iaaa iaai iaal iaat iaba iaff iafl iaia iala iall ialu iara iart iaru iata iati ibar ibat ibfi ibia ibot ibra ibri ibro ibtb ibtl ifaa ifao ifar ifat ifbb ifil ifit ifla ifor ifra ifrb ifrf ifri ifta ifto iifa iiii iiio iiit iila iioi iioo iira iita iitr iitt ilal ilar ilia ilio ilir ilit ill- illa illi illo illt iloo ilot ilut ioba iobi ioii ioio ioit iola iolo ioof iooi iooo iora iori iota iotf ioto iraf irai iral irao irar irfu iri- iria iril irio irla irlb irob irra irri irta irtf irti irul itaa itaf itai ital itar itat itfa itia itif itil itll itof itoi itol itoo itor itou itra itrf itri itta ittf itto itur iuiu iura laaa laal laar laat laba labi labo labr labu lafb laff laft laia lail lair lait lala lali lall lalo lalu laou lara larb larf lari larr lart laru lata lati lato latt latu laub lauf laul laur laut lbar lbia lblr lbrt lfat liao liar liat liba libo libr libu lifa liff lifl lifo lift liia liii liir lila lilb lili lill lilo lilt lilu lio- lior lira liri lirl liro lirr lirt liru lita litb liti litl lito litr litt litu liua liuf liut llao llat llll lloa lloo loaf loar loat lob- loba lobb lobi lobo lofa loff lofi loft loif loir loit loiu lola loli loll lolo loob loof lool loor loot lora lori loro lota loti lotl loto lotr lott loui loul lour lout louu lral lrat lrba lrif lroi lrrr lrta ltbf ltbl ltib ltra lttr luai luau luba luff luft lufu luif luit lula luli lull lulu lura luri lurt luta luti luua oaau oafo oall oara obai obal obba obbo obia obit obla oblu oboi obol obor obot obra obri obro off- offa offo offr offu ofit ofla ofor ofra ofta oiba oiii oila oira oirt oita oiti olaf olar olat olba olbo olfa olia olib olio olit olla olli ollo olof olor olot olta oltu olur ooaa ooba oobi ooff ooia oola oolo oooo oora oort ootb orab orai oral orao orar orat orba orbb orbi orbo orbu orff orfi orfu ori- oria orif oril orio orit orla orlo orlu oro- orof oror orot orra orri orro orta orto orub otar otif otit oto- otof otoo otor otra otro otta otti otto ottu otur ouat ouff ouii ouir ouit oula oulu our- oura ouro ourt out- outa outb outi outo ouu- raab raaf raat raba rabb rabi rabl rabo rabu rafa raff rafi raft raia raif raii rail rair rait raiu rala ralb ralf rall ralo ralt raob raol rara rarb rarf rari raro rata ratf rati rato ratt ratu raua raub rauf raul raut rbaf rbbb rbbr rffl riaa riab riai rial riat riau rib- riba ribo ribu rifa riff rift rifu riia riif rila rill rilo rilu riol riot riou riri rita riti ritl rito ritt ritu rlab rlif rlua roab roaf roar roat rob- roba robb robi robo robt robu roff rofl rofo roia roif roil roio roir roit roiu rola rolf roll rolo rolt roob roof rooi rool roor root rora rori roro rort roru rota roti rotl roto rotr rott roua roub rouf roul rout rrat rrif rrrr rtai rtbf rtfb rtlt ruba rubb rubi rubu rufa ruff rufo ruft ruif ruit rula rull rulo rura ruri ruro ruru ruta ruti rutl ruto rutt rutu taa- taaf taal taar taat taba tabb tabi tabl tabo tabu tafa taff tafi tafo taft taia tail taio tair tait tala tali tall talo talu taoa taor taou tara tarb tarf tari taro tarr tart taru tata