-ase -ose a-ak a-be a-ok aaaa aaab aaae aaar aaas aaba aabb aabt aaea aaes aaka aake aaoe aaoo aara aare aaro aars aart aasa aase aass aast aata aatk aatt abaa abab abae abak abar abas abat abb- abba abbb abbe abbo abbr abbs abbt abee aber abes abet aboa abob abok aboo abor abos abot abra abro abrs abs- absa abse abss abta abts aeas aebs aeer aeka aer- aera aero aers aess aest aeta aeto aetr aett akaa akae akao akar akas akee aker akes akka akko akok akos akot akr- akra akre aksa akst akte aoba aoks aora aorb aors aort aoss arab arae arak arar aras arat arba arbe arbs area aree arek areo ares aret arka arke arko arks aroa arob aroe aroo aror aros arr- arra arre arrk arro arrr arrs arrt ars- arsa arse arsk arso arst arta arte arto artr arts asaa asab asae asak asao asar asas asat asba asbo asea asee asek aser ases aset aska aske asko askr asks askt asob asok asor asos asot asra asro asrs assa asse assk asso assr asss asst asta astb aste asto astr asts at-t ataa atab atae atak atar atas atat atbs atea atee ateo ater ates atka atkt atob atoe atok ator atos atot atra atre atrk atro atsb atse atst atta atte atto attr atts baaa baak baar baas baat baba babb babe babo babr babs baek baer baes bak- baka bake bako bakr baks bakt baos bar- bara barb bare bark baro barr bars bart basa base bask baso bass bast bata bate bato bats batt bbas bbbb bbbs bbeb bbet beak bear beas beat beba bebb bebe bebo beeb beek beer bees beet beka beke beko beks beo- beok beor beos beot bera bere berk bero berr bers bert bes- besa bese besk beso bess best beta bete beto bets bett boab boak boar boas boat boba bobb bobe bobo bobs boea boee boeo boer boes boet boka boke boko boks boob booe book boor boos boot bor- bora bore bork boro borr bors bort bosa bose bosk boso boss bost bota botb bote boto bots bott brab brae brak brao bras brat brea breb bree brek breo brer bres bret brka brkb broa brob broe brok broo bror bros brot brrr brrs brsb brsr brst bsaa bsas bsat bsea bseb bsee bser bses bset bskt bsos bsra bsse bsts btaa btek btob btor btrt btss bttb eaba eara earb eare earo ears eart easa ease easo east eata eate eats ebba ebbo ebbr ebbs eber ebes eboe eboo ebor ebos ebro ebsa eeea eeee eees eeka eeke eeks eera eero eers eese eesk eeta eete eets eka- ekab ekeb ekek eker ekes eket ekka ekoa ekos ekta eoes eoka eora eore eost eota eoto eots eras erat erba erbb erbe ereb erer eres eret erke erks erob eroe eroo eros erra erre erro errs ersa erse erso erst erta erts esab esar esas esat esba esbo esbs esea esee esek eseo eser eses eset eska eske esko esks eso- esok esos esra essa esse esso esst esta este esto estr ests etak etas etat etbr etee eter etes etka etoe etok etos etra etre etro etta ette etto k-os kaaa kaab kaak kaar kaas kaat kaba kabb kabe kabo kabr kaeo kaer kaes kaet kaka kake kakk kako kaks kakt kaoa kaok kaor kaos kara karb kare kark karo karr kars kart kas- kasa kasb kase kask kaso kasr kass kast kat- kata katb kate katk kato katr kats katt kbaa kbab kbae kbak kbar kbas kbat kbba kbbb kbbe kbbk kbbo kbbr kbbs kbbt kbeb kbee kbek kbeo kber kbes kbet kbkb kbkk kbko kbkr kboa kbob kboe kbok kboo kbos kbot kbra kbrb kbre kbrk kbro kbrt kbsa kbsb kbsk kbso kbsr kbss kbst kbta kbtb kbte kbtk kbto kbtr kbts kbtt kea- keak kear keas keat keba kebb kebe kebr kebt keek keer kees keet keka kekb keke keko keks keok keos ker- kera kerb kere kerk kero kerr kers kert kesa kesb kesk keso kesr kess kest ket- keta kete ketk keto ketr kets kett kkaa kkar kkat kkba kkbb kkbe kkbo kkbr kkbs kkbt kkea kkkk kkoa kkob kkoo kkor kkot kkrb kkre kkrk kkro kkrr kkrs kkrt kksa kkse kksr kkss kkst kktk kkts koab koae koak koar koas koba kobb kobe kobk kobo kobr kobs koea koes koka kokb koke kokk koko kokr koks koob kook kooo koor koos koot kora korb kore kork koro korr kors kort kos- kosa kosb kose koso kosr koss kost kota kotb kote kotk koto kotr kots kott krab krae krak krar kras krat krba krbb krbe krbk krbr krbt krea kreb kree krek kreo kres kret krka krke krkk krko krkr krks kroa krob kroe krok kroo kror kros krrb krre krrk krro krrr krrs krrt krsa krse krsk krsr krss krst krta krtk krto krtr krts ksab ksak ksar ksas ksat ksba ksbr ksbs ksea ksee ksek kseo kser kset kska kskb kske kskk ksko kskr ksks ksob ksok ksoo ksor ksos ksra ksrb ksro ksrr ksrs ksrt kssa ksse ksso kssr ksss ksst ksta kstb kste kstk ksto kstr ksts kstt ktaa ktae ktak ktao ktar ktas ktat ktba ktbb ktbr ktbt ktea ktee ktek ktkb ktke ktkk ktko ktkr ktks ktkt ktob ktoe ktok ktoo ktor ktot ktrb ktre ktrk ktro ktrr ktrs ktrt ktsa ktso ktsr ktst kttk ktto kttr ktts kttt o-eo oaer oaes oake oaks oara oare oars oase oass oast oate oats obak obas obba obbo obea ober obes obet obkb oboe obok obor obos obot obra obre obro obsr obss obst obts oera oere oers oese oest oeta okak okas oker okes oket okka okko okok okor okot okra okre okro oksa okso okta okto ooaa ooak ooba oobe ooer ooes oooo ooos oora oore oort oosa oose oost ootb oots orab orae orak orao orar oras orat orba orbb orbe orbo orbs