a-ak a-do a-ok aaaa aaab aaad aaal aaar aaas aaba aabb aabd aabl aada aads aaka aala aald aall aalo aals aaoo aara aard aaro aars aasa aasd aass abaa abab abad abak abal abar abas abb- abba abbb abbo abbr abbs abda abdo abla ablo abls aboa abob abod abok abol aboo abor abos abra abro abrs abs- absa absd absl abss adaa adab adad adak adal adao adar adas adba adda addd addl addo addr adds adls adob adod adok adoo ador ados adra adro adrs adsa adsl adso adsr adss akaa akal akao akar akas akka akko aklo akok akos akr- akra aksa alaa alad alak alal alao alar alas alb- alba albo albs ald- alda aldl aldo alds alk- alka alkb alkd alko all- alla alll allo allr alls aloa alod alok alol aloo alor alos alro alsa also aoba aoks aola aora aorb aors aosd aoss arab arad arak aral arar aras arba arbs arda ardl ardo ards arka arko arks arla arlo aroa arob arod aroo aror aros arr- arra arrk arro arrr arrs ars- arsa arsd arsk arso asaa asab asad asak asal asao asar asas asba asbo asda asdl asdo asds aska asko askr asks asla aslo aslr asob asod asok asor asos asra asro asrs assa assd assk assl asso assr asss baaa baad baak baal baar baas baba babb babo babr babs bada badb badd bado badr bads bak- baka bakl bako bakr baks bala bald balk ball balo bals baol baos bar- bara barb bard bark baro barr bars basa bask baso bass bbad bbas bbbb bbbs bbdd bbdo bblb bbls bd-r bdls bdos bdsd blaa blab blad blak blas bldr blkb blkd blls blob blod blok bloo blss boab boad boak boal boar boas boba bobb bobo bobs boda bodb bodo bods boka boko boks bola bold bolk boll bolo bols boob bood book bool boor boos bor- bora bord bork boro borr bors bosa bosk boso boss brab brad brak brao bras brda brdo brds brka brkb brls broa brob brod brok brol broo bror bros brrr brrs brsb brsr bsaa bsas bsbd bsdl bsod bsos bsra bsrd bssd d-bo daab daad daal daar daas daba dabb dabo dabs dada dado dads daka dako daks dala dalk dall dalo dals daos dara darb dard dark darl daro darr dars dasa dasb dasd dask dasl dass dbar dbas dbls dbos dbrs dbsa dbss dddd ddss dkba dlab dlbd dlos dlrs doab doak doal doar doas doba dobb dobl dobs dod- doda dodd dodo dods doka doko dola dold dolk doll dolo dols doob dood dook dool door doos dora dord dork doro dorr dors dosa dosk doso doss draa drab drad drak drar dras drba drda drob drod drol drra drrs drsa dsba dsda dsdr dsls dsoa dsos dsrr dssa k-lo k-os kaaa kaab kaak kaal kaar kaas kaba kabb kabd kabo kabr kad- kada kadd kadl kado kadr kads kaka kakk kako kaks kala kalb kald kalk kall kalo kals kaoa kaok kaol kaor kaos kara karb kard kark karl karo karr kars kas- kasa kasb kask kasl kaso kasr kass kbaa kbab kbad kbak kbal kbar kbas kbba kbbb kbbd kbbk kbbl kbbo kbbr kbbs kbdb kbdl kbdo kbdr kbds kbkb kbkk kbkl kbko kbkr kbla kblb kbld kbll kblo kblr kbls kboa kbob kbod kbok kboo kbos kbra kbrb kbrd kbrk kbrl kbro kbsa kbsb kbsk kbso kbsr kbss kdaa kdab kdad kdak kdal kdao kdar kdbb kdbl kdbr kdbs kddb kddd kddk kddl kddr kdka kdkb kdkd kdkk kdko kdkr kdla kdlb kdld kdll kdlo kdlr kdls kdok kdrb kdrl kdro kdrs kdsd kdsk kdsl kdsr kdss kkaa kkal kkar kkba kkbb kkbd kkbl kkbo kkbr kkbs kkda kkdd kkdl kkdo kkkk kklb kkld kkll kklo kkls kkoa kkob kkol kkoo kkor kkrb kkrk kkrl kkro kkrr kkrs kksa kksd kksr kkss klaa klab klad klak klal klar klas klbb klbd klbl klbs kldd kldr klds klka klkk klkl klko klkr klks klla kllb kllk klls kloa klob klok klol kloo klor klos klrd klrk klrr klrs klsa klsd klsr koab koak koal koar koas koba kobb kobk kobo kobr kobs koda kodk kodl kodo kods koka kokb kokk koko kokr koks kola kolb kold kolk koll kolo kolr kols koob kook kool kooo koor koos kora korb kord kork korl koro korr kors kos- kosa kosb kosd koso kosr koss krab krad krak kral krar kras krba krbb krbd krbk krbl krbr krda krdd krdo krdr krds krka krkd krkk krko krkr krks krla krld kroa krob krod krok krol kroo kror kros krrb krrk krrl krro krrr krrs krsa krsd krsk krsl krsr krss ksab ksak ksal ksar ksas ksba ksbl ksbr ksbs ksdk ksdl ksdr ksds kska kskb kskd kskk ksko kskr ksks ksla kslb ksld kslk ksll kslo kslr ksob ksok ksol ksoo ksor ksos ksra ksrb ksro ksrr ksrs kssa kssl ksso kssr ksss laaa laad laak laal laar laas laba labo labr labs lada ladd lado lads laka laks lala lald lall lalo laos lara larb lard lark larr lars lasa lasd lask laso lass lbar lbds lblr lbos lbrs ldls ldos ldrs lkab lkal lkrs llao llbs lldb llds llks llll lloa llod lloo load loar loas lob- loba lobb lobo lobs loda lods loka lokk loko lola lold loll lolo lols loob lood look lool loor loos lora lord lork loro lors losa loso loss lral lrba lrdd lrds lrrr ls-r lsds lsla lssa lsso lssr oaks oall oara oars oasl oass obad obak obal obas obba obbo obkb obla obls obok obol obor obos obra obro obsd obsr obss odal odas odbo odda oddd odds odla odoo odor odos odra odrl odso okak okas okka okko okla oklo okok okol okor okra okro oksa okso olar olas olba olbo oldb olds olka olla ollo olor olos ooaa ooak ooba ooda oola oold oolo oooo ooos oora oord oosa orab orad orak oral orao orar oras