-ase a-ak a-be aaaa aaab aaae aaap aaar aaas aaba aabb aabp aaea aaep aaes aaka aake aaku aapa aaps aara aare aarp aars aaru aasa aase aass aasu aaup aaus abaa abab abae abak abap abar abas abau abax abb- abba abbb abbe abbr abbs abee aber abes abpa abpp abpr abps abra abrs abs- absa abse absp abss absu abua abue abuk abus aeap aeas aebs aeer aeka aer- aera aers aess akaa akae akap akar akas akee aker akes akeu akka akku akpu akr- akra akre aksa aksu akua apak apap apar apas apax apba apbr apbs apea apep aper apes apeu apex apke appa appr apps appu appx apra apre aprs apsa apse apss apsu apua apup apus apxs arab arae arak arap arar aras arau arax arba arbe arbs area aree arek arep ares areu arex arka arke arks arpa arpe arps arpu arr- arra arre arrk arrr arrs arru ars- arsa arse arsk arsu arua arub arue arup asaa asab asae asak asap asar asas asau asba asbu asea asee asek asep aser ases aska aske askr asks aspa aspe aspr asps asra asrs asru assa asse assk assp assr asss assu asub asue asur asus auaa aube auer auke auks aups aur- aura aure ausa ause ausu auxa axar axer axes axps axse ba-x baaa baak baar baas baba babb babe babr babs babu baek baer baes bak- baka bake bakr baks baku bapa bape bapp baps bapu bar- bara barb bare bark barr bars baru barx basa base bask bass basu bau- bauk baur baux bbas bbau bbbb bbbs bbeb bbpr beak beap bear beas beau beba bebb bebe beeb beek beep beer bees beka beke beks bera bere berk berr bers beru bes- besa bese besk bess beuk beur beux bkpr bksp bpea bpsa bpsu brab brae brak bras brau brax brea breb bree brek brep brer bres brex brka brkb brrr brrs brsb brsr brue brup brus brux bsaa bsap bsas bsea bseb bsee bser bses bspp bspr bsra bsse bsup buar buba bubb bube bubs bubu buea buer bueu buka buke bukk buku bupa bups bur- bura burb bure burk burp burr burs buru busa buse busk buss busu busx buus buxa eaba eapp eaps eara earb eare earp ears easa ease eaus eaux ebba ebbr ebbs eber ebes ebru ebsa ebur ebus eeea eeee eees eeka eeke eeks eeps eera eers eese eesk eka- ekab ekeb ekek eker ekes ekka ekpe ekur epaa epas epee eper epes eppa eppp epps epra eprb eprp eprs epsa epsp epss epsx epub epus epxp er-x erap eras erau erba erbb erbe ereb erer eres erke erks erpa erpe erps erra erre errs ersa erse erua erub erur erus esab esar esas esau esba esbs esea esee esek eser eses eska eske esks esku espa espe espp esps esra essa esse essp essu esus euba euer eur- eura eure eusa euse exa- exer exes expr exrx kaaa kaab kaak kaap kaar kaas kaba kabb kabe kabr kabu kaep kaer kaes kaka kake kakk kaks kaku kakx kap- kapa kape kapp kaps kapu kara karb kare kark karp karr kars karu karx kas- kasa kasb kase kask kasp kasr kass kasu kasx kau- kaub kaue kauk kaup kaur kaus kaxa kaxe kbaa kbab kbae kbak kbap kbar kbas kbba kbbb kbbe kbbk kbbr kbbs kbbu kbeb kbee kbek kber kbes kbex kbkb kbkk kbkr kbpa kbpe kbpk kbpr kbps kbpu kbra kbrb kbre kbrk kbru kbrx kbsa kbsb kbsk kbsr kbss kbsu kbsx kbua kbub kbue kbuk kbup kbur kbus kbuu kbux kbxb kbxr kbxs kbxx kea- keak keap kear keas keau keba kebb kebe kebr kebu keek keep keer kees keka kekb keke keks keku kep- kepa kepe keps kepu kepx ker- kera kerb kere kerk kerp kerr kers keru kerx kesa kesb kesk kesp kesr kess keup keur keus kexa kexb kexs kexx kkaa kkap kkar kkba kkbb kkbe kkbr kkbs kkea kkex kkkk kkpk kkps kkrb kkre kkrk kkrr kkrs kkrx kksa kkse kksp kksr kkss kksu kkua kkup kkus kkuu kkxa kkxk kkxs kkxx kpae kpak kpar kpas kpau kpax kpba kpbb kpbe kpbr kpbs kpbx kpek kper kpke kpkk kpkr kpkx kppk kppp kppr kprb kpre kprk kprp kprr kprs kpru kpsp kpsu kpua kpub kpur kpus kpxp kpxr krab krae krak krap krar kras krba krbb krbe krbk krbr krbx krea kreb kree krek kres kreu krex krka krke krkk krkr krks krku krkx krpa krpr krps krpu krpx krrb krre krrk krrr krrs krrx krsa krse krsk krsr krss krsu krsx krua krue kruk krup krur krux krxa krxb krxk krxp krxr krxx ksab ksak ksar ksas ksau ksba ksbp ksbr ksbs ksea ksee ksek ksep kser ksex kska kskb kske kskk kskr ksks ksku kskx kspa kspb kspe kspk kspr ksps ksra ksrb ksrp ksrr ksrs ksrx kssa ksse kssr ksss kssu kssx ksua ksub ksue ksup ksuu ksux kuap kuar kuau kuba kubb kube kubr kubs kubu kuek kues kueu kuka kuke kukk kuks kuku kupa kupb kupe kupr kups kupu kura kurb kure kurk kurr kurs kuru kusa kusb kusp kusu kuub kuuk kuur kuuu kuxx kxaa kxar kxas kxba kxbr kxbx kxea kxex kxkk kxks kxku kxkx kxpa kxpk kxpr kxps kxra kxrb kxre kxrk kxrp kxrr kxrs kxrx kxsb kxse kxsp kxss kxua kxus kxxe kxxk kxxr kxxx paak paap paar paas paba pabu pabx paea paep paer paes paka pake paks paku papa papb pape papp papr paps par- para pare park parp parr pars paru pasa pase pask pasp pass paua pauk paup paur paus pbar pbpa pbpk pbrs pbsa pbsp peab peak peap pear peas peau peax peba peek peep peer pees peka peke pekk pepa pepe peps per- pera pere perk perp perr pers peru pesa pese pess pesu peur ppap ppar pper pppa pppp ppps ppru ppss ppur prae prar pras prau prbs pre- preb pree prek prep pres preu prex prps prrs prsa prse prss