a-ak a-do a-ok aaaa aaab aaad aaal aaar aaba aabb aabd aabl aabt aada aadt aaka aala aald aall aalo aaoo aara aard aaro aart aata aatk aatt abaa abab abad abak abal abar abat abb- abba abbb abbo abbr abbt abda abdo abla ablo aboa abob abod abok abol aboo abor abot abra abro abta adaa adab adad adak adal adao adar adat adba adda addd addl addo addr adob adod adok adoo ador adot adra adro adta akaa akal akao akar akka akko aklo akok akot akr- akra alaa alad alak alal alao alar alat alb- alba albo ald- alda aldl aldo alk- alka alkb alkd alko all- alla alll allo allr aloa alod alok alol aloo alor alot alro alta alto aoba aola aora aorb aort aotd arab arad arak aral arar arat arba arda ardl ardo arka arko arla arlo aroa arob arod aroo aror arr- arra arrk arro arrr arrt arta arto artr at-l at-t ataa atab atad atak atal atar atat atdt atka atkt atla atlo atob atod atok atol ator atot atra atrk atro atta atto attr baaa baad baak baal baar baat baba babb babo babr bada badb badd bado badr bak- baka bakl bako bakr bakt bala bald balk ball balo balt baol bar- bara barb bard bark baro barr bart bata bato batt bbad bbbb bbdd bbdo bblb bd-r blaa blab blad blak blat blbt bldr blkb blkd blob blod blok bloo blot boab boad boak boal boar boat boba bobb bobo boda bodb bodo boka boko bola bold bolk boll bolo bolt boob bood book bool boor boot bor- bora bord bork boro borr bort bota botb botd boto bott brab brad brak brao brat brda brdo brdt brka brkb broa brob brod brok brol broo bror brot brrr btaa btdt btla btob btor btrt bttb d-bo daab daad daal daar daba dabb dabo dabt dada dado daka dako dala dalk dall dalo dalt dara darb dard dark darl daro darr dart data dato datr datt dbar dbtt dddd ddot dkba dlab dlbd doab doak doal doar doat doba dobb dobl dod- doda dodd dodo doka doko dola dold dolk doll dolo dolt doob dood dook dool door doot dora dord dork doro dorr dort dota dotd dotk doto dott draa drab drad drak drar drat drba drda drob drod drol drot drra dtaa dtla dtor dtot dtrl k-lo kaaa kaab kaak kaal kaar kaat kaba kabb kabd kabo kabr kad- kada kadd kadl kado kadr kadt kaka kakk kako kakt kala kalb kald kalk kall kalo kalt kaoa kaok kaol kaor kara karb kard kark karl karo karr kart kat- kata katb katd katk katl kato katr katt kbaa kbab kbad kbak kbal kbar kbat kbba kbbb kbbd kbbk kbbl kbbo kbbr kbbt kbdb kbdl kbdo kbdr kbkb kbkk kbkl kbko kbkr kbla kblb kbld kbll kblo kblr kblt kboa kbob kbod kbok kboo kbot kbra kbrb kbrd kbrk kbrl kbro kbrt kbta kbtb kbtk kbtl kbto kbtr kbtt kdaa kdab kdad kdak kdal kdao kdar kdat kdbb kdbl kdbr kddb kddd kddk kddl kddr kdka kdkb kdkd kdkk kdko kdkr kdkt kdla kdlb kdld kdll kdlo kdlr kdok kdot kdrb kdrl kdro kdta kdtd kdtr kkaa kkal kkar kkat kkba kkbb kkbd kkbl kkbo kkbr kkbt kkda kkdd kkdl kkdo kkdt kkkk kklb kkld kkll kklo kkoa kkob kkol kkoo kkor kkot kkrb kkrk kkrl kkro kkrr kkrt kktk kktl klaa klab klad klak klal klar klat klbb klbd klbl klbt kldd kldr klka klkk klkl klko klkr klla kllb kllk kloa klob klok klol kloo klor klrd klrk klrr kltd kltk klto kltr kltt koab koak koal koar koba kobb kobk kobo kobr koda kodk kodl kodo kodt koka kokb kokk koko kokr kola kolb kold kolk koll kolo kolr kolt koob kook kool kooo koor koot kora korb kord kork korl koro korr kort kota kotb kotd kotk koto kotr kott krab krad krak kral krar krat krba krbb krbd krbk krbl krbr krbt krda krdd krdo krdr krka krkd krkk krko krkr krla krld krlt kroa krob krod krok krol kroo kror krrb krrk krrl krro krrr krrt krta krtk krto krtr ktaa ktak ktal ktao ktar ktat ktba ktbb ktbl ktbr ktbt ktdb ktdd ktdk ktdo ktdr ktkb ktkk ktko ktkr ktkt ktla ktlb ktlk ktlo ktlr ktlt ktob ktok ktoo ktor ktot ktrb ktrk ktrl ktro ktrr ktrt kttk ktto kttr kttt laaa laad laak laal laar laat laba labo labr lada ladd lado laka lala lald lall lalo lara larb lard lark larr lart lata latd lato latt lbar lblr lbrt lkab lkal llao llat lldb llll lloa llod lloo load loar loat lob- loba lobb lobo loda loka lokk loko lola lold loll lolo loob lood look lool loor loot lora lord lork loro lota lotd lotl loto lotr lott lral lrat lrba lrdd lrrr lrta ltbl ltra lttr oall oara obad obak obal obba obbo obdt obkb obla obok obol obor obot obra obro obtd odal odbo odda oddd odla odoo odor odot odra odrl okak okka okko okla oklo okok okol okor okot okra okro okta okto olar olat olba olbo oldb olka olla ollo olor olot olta ooaa ooak ooba ooda oola oold oolo oooo oora oord oort ootb orab orad orak oral orao orar orat orba orbb orbo orda ordo orka orko orla orlo oro- orok oror orot orra orro orta orto otak otar otbd oto- otok otoo otor otra otro otta otto raab raad raak raat raba rabb rabk rabl rabo rada radd radl rado radr radt raka rakk rakt rala ralb rall ralo ralt raob raok raol rara rarb rark raro rata ratk rato ratt rbbb rbbr rlab rldt roab road roak roar roat rob- roba robb robo robt roda rodd rodo roka rokk roko rokr rola rold rolk roll rolo rolt roob rood rook rool roor root rora rork roro rort rota rotk rotl roto rotr rott rrad rrat rrrr rtdt rtlt taa-