a-ak a-be a-ok aaaa aaab aaae aaap aaar aaba aabb aabp aabt aaea aaep aaka aake aaoe aaoo aapa aapo aapt aara aare aaro aarp aart aata aatk aatt abaa abab abae abaj abak abap abar abat abb- abba abbb abbe abbo abbr abbt abee aber abet aboa abob abok aboo abor abot abpa abpp abpr abra abro abta aeap aeer aeka aer- aera aero aeta aeto aetr aett ajab ajak ajao ajar ajat ajba ajee ajep ajet ajka ajob ajoo ajot ajpa akaa akae akao akap akar akee aker akka akko akok akot akpo akr- akra akre akte aoba aokp aopo aora aorb aort apak apao apap apar apat apba apbr apea apep aper apet apke apo- apoe apoo apop apor apot appa appr appt apra apre apro aprt apta apte aptt arab arae arak arap arar arat arba arbe area aree arek areo arep aret arja arje arjo arka arke arko aroa arob aroe aroo aror arpa arpe arr- arra arre arrk arro arrr arrt arta arte arto artr at-t ataa atab atae atak atap atar atat atea atee ateo atep ater atka atkt atob atoe atok atop ator atot atpr atra atre atrk atro atrp atta atte atto attp attr baaa baak baar baat baba babb babe babo babr baek baer baja bak- baka bake bako bakr bakt bapa bape bapp bapt bar- bara barb bare bark baro barr bart bata bate bato batt bbbb bbeb bbet bbpr beak beap bear beat beba bebb bebe bebo beeb beej beek beep beer beet beja beka beke beko beo- beok beor beot bepo bera bere berk bero berr bert beta bete beto bett bjoa bkpr bkpt boab boak boar boat boba bobb bobe bobo boea boee boeo boep boer boet bojo bojt boka boke boko boob booe book boop boor boot bopa bope bopp bor- bora bore borj bork boro borr bort bota botb bote boto bott bpea bpoe bpot brab brae braj brak brao brat brea breb bree brek breo brep brer bret brje brka brkb broa brob broe brok broo bror brot brrr btaa btbp btek btob btor btrt bttb eaba eaop eapp eara earb eare earo earp eart eata eate ebba ebbo ebbr eber eboe eboo ebor ebpo ebro eeea eeee eeka eeke eera eero eeta eete ejer ejob ejoo ejot eka- ekab ekeb ekek eker eket ekka ekoa ekpe ekpo ekta eoka eora eore eota eoto epaa epee eper epor epot eppa eppo eppp epra eprb epro eprp epta epte erap erat erba erbb erbe ereb erer eret erja erke erob eroe eroo erpa erpe erra erre erro erta etak etap etat etbr etee eter etka etoe etok etra etre etro etta ette etto j-ro jaak jaap jaar jaba jabo jabr jaer jaja jaka jake jako japa jape japp jara jare jark jaro jarp jarr jart jato jbaa jbar jbob jear jeat jebb jebe jeep jeer jeet jeke jeok jera jere jerk jero jert jeta jetb jete jett jjap jjar joab joao joar joba jobe jobo joea joee jojo joka jokb joke jook joor joot jopa jope jora jore jork joro jort jota joto jott jpet jpop jpot jrbr jtar kaaa kaab kaak kaap kaar kaat kaba kabb kabe kabo kabr kaeo kaep kaer kaet kaja kajb kaje kajk kajo kajp kajr kajt kaka kake kakj kakk kako kakt kaoa kaok kaor kap- kapa kape kapo kapp kapt kara karb kare karj kark karo karp karr kart kat- kata katb kate katk kato katp katr katt kbaa kbab kbae kbak kbap kbar kbat kbba kbbb kbbe kbbk kbbo kbbr kbbt kbeb kbee kbek kbeo kber kbet kbja kbjk kbjt kbkb kbkk kbko kbkr kboa kbob kboe kbok kboo kbot kbpa kbpe kbpk kbpo kbpr kbpt kbra kbrb kbre kbrj kbrk kbro kbrt kbta kbtb kbte kbtk kbto kbtr kbtt kea- keak keap kear keat keba kebb kebe kebr kebt keek keep keer keet kejb kejj kejo keka kekb keke keko keoj keok kep- kepa kepe kept ker- kera kerb kere kerk kero kerp kerr kert ket- keta kete ketk keto ketp ketr kett kjaa kjae kjak kjbb kjbr kjee kjer kjet kjjj kjjk kjjo kjjp kjjr kjjt kjke kjkj kjkk kjkt kjoe kjoj kjok kjop kjor kjot kjpr kjrb kjrt kjtt kkaa kkap kkar kkat kkba kkbb kkbe kkbj kkbo kkbr kkbt kkea kkjb kkjk kkkj kkkk kkoa kkob kkoj kkoo kkor kkot kkpk kkpt kkrb kkre kkrk kkro kkrr kkrt kktk koab koae koak koap koar koba kobb kobe kobk kobo kobr koea koja kojb koje kojo koka kokb koke kokk koko kokp kokr koob kook kooo koop koor koot kopa kopb kope kopj kopp kopr kopt kora korb kore kork koro korr kort kota kotb kote kotk koto kotr kott kpae kpak kpao kpar kpat kpba kpbb kpbe kpbj kpbr kpek kper kpet kpjp kpke kpkj kpkk kpkr kpoa kpob kpoe kpoj kpok kpoo kpop kppk kppo kppp kppr kprb kpre kprj kprk kpro kprp kprr kprt kpte kptj kpto kptr kptt krab krae kraj krak krap krar krat krba krbb krbe krbk krbr krbt krea kreb kree krej krek kreo kret krjb krje krjk krjo krjt krka krke krkk krko krkr kroa krob kroe krok kroo krop kror krpa krpr krpt krrb krre krrk krro krrr krrt krta krtk krto krtr ktaa ktae ktak ktao ktap ktar ktat ktba ktbb ktbr ktbt ktea ktee ktek ktep ktjj ktkb ktke ktkk ktko ktkr ktkt ktob ktoe ktok ktoo ktop ktor ktot ktpa ktpk ktpo ktpr ktpt ktrb ktre ktrk ktro ktrp ktrr ktrt kttk ktto kttp kttr kttt o-eo oaer oake oara oare oate obak obba obbo obea ober obet obja obkb oboe obok obor obot obra obre obro oepa oera oere oeta ojak ojea ojok okak okap okej oker oket okja okka okko okok okor okot okpe okpo okra okre okro okta okto ooaa ooak ooba oobe ooer oooo oora oore oort ootb ootp opap opar opep oper opet opo- opoj opor oppa oppo opra opto orab orae orak orao orar orat