-ase a-be aaaa aaab aaae aaar aaas aaba aabb aabt aaea aaes aage aara aare aars aart aaru aasa aase aass aast aasu aata aatt aaus abaa abab abae abag abar abas abat abau abb- abba abbb abbe abbr abbs abbt abee aber abes abet abra abrs abs- absa abse abss absu abta abts abtu abua abue abug abus abut aeas aebs aeer aega aer- aera aers aess aest aeta aetr aett agag agar agas agat agau agba agea agee ager ages aget agga agge aggu agra agre agsa agsg agst agsu agta agte agtr agts agua ague agur agus agut arab arae arag arar aras arat arau arba arbe arbs area aree areg ares aret areu arga argb arge args arr- arra arre arrg arrr arrs arrt arru ars- arsa arse arst arsu arta arte artr arts arua arub arue arug arut asaa asab asae asag asar asas asat asau asba asbu asea asee aser ases aset asge asgt asra asrg asrs asru assa asse assr asss asst assu asta astb aste astr asts asub asue asur asus at-t ataa atab atae atar atas atat atbs atea atee ater ates atra atre atru atsb atse atst atta atte attr atts attu atua atub atug atur atus auaa aube auer auga auge augs aur- aura aure ausa ause aust ausu aut- aute auts auug baaa baar baas baat baba babb babe babr babs babu baer baes baga bage bagg bags bagt bar- bara barb bare barg barr bars bart baru basa base bass bast basu bata bate bats batt batu bau- baug baur bbas bbau bbbb bbbs bbeb bbet bbga bbrg beag bear beas beat beau beba bebb bebe beeb beeg beer bees beet bega begg begs begu bera bere berg berr bers bert beru bes- besa bese bess best beta bete bets bett betu beur bggs bgst brab brae brag bras brat brau brea breb bree breg brer bres bret brrr brrs brsb brsr brst brue brug brus brut bsaa bsas bsat bsea bseb bsee bseg bser bses bset bsgs bsra bsse bsts btaa btrt btss bttb btus buar buat buba bubb bube bubs bubu buea buer bueu buga buge bugg bugs bur- bura burb bure burg burr burs burt buru busa buse buss bust busu but- buta bute buts butt buus eaba eaga eage eara earb eare ears eart easa ease east eata eate eats eaus ebba ebbr ebbs eber ebes ebru ebsa ebur ebus eeea eeee eees eega eegs eera eerg eers eese eeta eete eets eetu egaa egae egar egas egat egba egbe egbu egea egee eger eggb egge eggs egra egre egss egta egte egts eras erat erau erba erbb erbe ereb erer eres eret erg- erga ergg ergs erra erre errs ersa erse erst erta erts ertu erua erub erur erus esab esag esar esas esat esau esba esbs esea esee eser eses eset esra essa esse essg esst essu esta este estr ests esus etag etas etat etbr etee eter etes etra etre etsu etta ette ettu etua euba euer euge eur- eura eure eurt eusa euse gaar gaas gaba gabb gabe gabr gabs gabt gabu gaea gaer gaes gaga gage gagg gags gagu gara garb gare garg garr gars gart gasa gasb gase gasr gass gast gata gate gatr gats gatt gaua gaub gaue gaur gaus gaut gbag gbas gbbs geab gear geas geat geba gebe geer gees geet gege gegg gera gerb gere gers gert geru gesg gess gest gesu geta getb gete getg gets gett geue ggbt gggg ggss grab grae gras grat grau grbr grea greb gree greg gres gret greu grrr grrs grss grua grub grue grug grur grus grut gsab gsat gsea gsse gstr gsur gtaa gtbr gtea gtta guaa guag guar guat guba gubb gubs gubu guer gues guga gugb guge gugg gugu gura gurb gure gurg gurr gurs gurt guru gusa gusb guse guss gust guta gute guts gutt gutu guus raab raag raas raat raba rabb rabe rabs rabu raeg raer raes raga rage ragg rags ragu rara rarb rare rars rasa rase rass rast rasu rata rate rats ratt ratu raua raub raue raus raut rbbb rbbr rbbs rbss rbst rea- reae rear reas reat reau reba rebb rebe rebs rebu reeb rees reet rega rege regr regs regt regu rera rere rerg rers rert reru resa rese ress rest reta rete retr rets rett reue reus reut reuu rgba rgbe rgtr rgts rras rrat rrrr rsaa rsee rsgb rsre rssa rsts rstu rsua rtas rtee rtes rtgs rtss rtts ruag ruas ruba rubb rube rubs rubu ruer rues ruet ruga ruge rugg rugs rura rure rurs ruru rusa ruse russ rust rusu ruta rute ruts rutt rutu saab saae saag saar saas saat saba sabb sabe sabr sabs sabu saeb saer saes saga sage sagg sags sagt sagu sara sare sarg sarr sars sart saru sasa sase sass sast sata satb sate satg satr sats satt satu saua saue saur saus saut sbaa sbar sbas sbbs sber sbsa sbse sbst sbus se-e se-g se-s se-t se-u seaa seab sear seas seat seau seba sebe sebs sebt seea seeb seeg seer sees seet seeu sega sege segg segs segu sera serb sere serg serr sers sert seru sesa sese sess sest set- seta sete sets sett seur sgaa sgau sger sges sggg sggs sgss sgta sgts sras sreb sres srgb srta srtr srub ssaa ssab ssas ssat ssau ssbr ssee sses sset ssgs ssgt ssra ssrg ssrs sssa sssb ssss ssta sstb ssts stab stae stag star stas stat stau stbs stea stee steg ster stes stet stge stgr stra stre strs stru stss sttr stub stue stug stur stus stut suar suas suat sub- suba subb subg subs suee suer sues suet sueu sug- suga suge sugg sur- sura sure surg surr surs surt suru sus- susa suse suss sust susu suta sute sutu suus taa- taag taar taas taat taba tabb tabe tabs tabu taer taes taga tage tagg tags tagu