a-ak a-be a-do a-ok aaaa aaab aaad aaae aaam aaar aaba aabb aabd aabm aada aade aaea aaem aaka aake aama aamb aamd aame aamo aamr aaoe aaoo aara aard aare aarm aaro abaa abab abad abae abak abam abar abb- abba abbb abbe abbo abbr abda abdo abed abee aber abma abmb aboa abob abod abok aboo abor abra abro adaa adab adad adae adak adam adao adar adba adda addd adde addo addr adea adeb adee adem adeo ader adma admb adme admr adob adod adoe adok adoo ador adra adre adro aede aeer aeka aeom aer- aera aerd aero akaa akae akam akao akar aked akee aker akka akko akok akom akr- akra akre amaa amad amae amam amar amb- amba ambe ambo ambr amda amdo amed amee amer amka amm- amma amme ammo amob amod amok amoo amor amra amro aoba aoma aora aorb arab arad arae arak aram arar arba arbe arda arde ardm ardo area ared aree arek arem areo arka arke arko arma armd arme armm armo aroa arob arod aroe arom aroo aror arr- arra arre arrk arro arrr baaa baad baak baam baar baba babb babe babm babo babr bada badb badd bade bado badr baed baek baer bak- baka bake bako bakr bama bamb bame bamm bar- bara barb bard bare bark barm baro barr bbad bbbb bbdd bbdo bbeb bd-r bdrm bead beak beam bear beba bebb bebe bebo beda bede bedo beeb beed beek beem beer beka beke beko bema beme beo- beod beok beor bera berd bere berk berm bero berr bmaa bmdb boab boad boak boar boba bobb bobe bobo boda bodb bode bodo boea boee boeo boer boka boke boko boma bomb bome boob bood booe book boom boor bor- bora bord bore bork borm boro borr brab brad brae brak bram brao brda brdm brdo brea breb bred bree brek brem breo brer brka brkb broa brob brod broe brok brom broo bror brrm brrr d-bo daab daad daae daam daar daba dabb dabo dada dade dado daeb daem daer daka dake dako dama damb dame damm damo dara darb dard dare dark daro darr dbar dddd ddre dead deae deak dear deba debe deda dedd dede dedo deeb deed deek deem deer dek- deka deke dem- dema demb demd deme demo deor der- dera derb dere derk derm dero derr dkba dmaa dmab dmae dmba dmea dmrb doab doae doak doar doba dobb dobe dod- doda dodd dode dodo doea doek doer doka doke doko doma domb dome domm domo doob dood dook doom door dora dord dore dork dorm doro dorr draa drab drad drak dram drar drba drda drea dred dree drek drem drmk drob drod drom drra eaba eada eadb eadd eama eame eaom eara earb eard eare earo ebam ebba ebbo ebbr ebed eber eboe eboo ebor ebro edad edam edar edda edde eddm eddo ede- edea edem eder edma edme edod edom edra edrm eede eeea eeee eeka eeke eemo eera eero eka- ekab ekam ekeb eked ekek eker ekka ekma ekoa emad emae emam emar emba embd embe embo embr emek emer emma emme emod emor emra emre eode eoka eora eore erad eram erba erbb erbe erda erde ereb ered erem erer erke erma erme ermo erob erod eroe eroo erra erre erro kaaa kaab kaak kaam kaar kaba kabb kabd kabe kabo kabr kad- kada kadd kade kadm kado kadr kaeo kaer kaka kake kakk kakm kako kam- kama kamb kame kamm kamo kamr kaoa kaok kaor kara karb kard kare kark karm karo karr kbaa kbab kbad kbae kbak kbam kbar kbba kbbb kbbd kbbe kbbk kbbm kbbo kbbr kbdb kbde kbdo kbdr kbeb kbed kbee kbek kbeo kber kbkb kbkk kbko kbkr kbmb kbme kbmo kbmr kboa kbob kbod kboe kbok kboo kbra kbrb kbrd kbre kbrk kbro kdaa kdab kdad kdae kdak kdam kdao kdar kdbb kdbm kdbr kddb kddd kddk kddr kdeb kdem kdka kdkb kdkd kdkk kdko kdkr kdma kdmd kdmo kdmr kdoe kdok kdom kdrb kdrm kdro kea- kead keak keam kear keba kebb kebe kebr keda kedb kedd kede kedm kedo kedr keed keek keem keer keka kekb keke keko kema kemb keme kemm kemo kemr keok keom ker- kera kerb kere kerk kerm kero kerr kkaa kkam kkar kkba kkbb kkbd kkbe kkbo kkbr kkda kkdd kkdm kkdo kkea kked kkkk kkma kkmk kkmo kkmr kkoa kkob kkoo kkor kkrb kkre kkrk kkro kkrr kmad kmae kmak kmam kmbd kmbr kmdb kmdo kmdr kmea kmed kmem kmeo kmer kmke kmkk kmko kmme kmmk kmmm kmmo kmmr kmoa kmob kmod kmoe kmok kmom kmor kmrb kmro kmrr koab koae koak koar koba kobb kobe kobk kobo kobr koda kode kodk kodm kodo koea koed koka kokb koke kokk koko kokr koma komb kome komo komr koob kook kooo koor kora korb kord kore kork koro korr krab krad krae krak kram krar krba krbb krbd krbe krbk krbm krbr krda krdd krde krdm krdo krdr krea kreb kred kree krek krem kreo krka krkd krke krkk krko krkr krma krmb krmd krme krmo krmr kroa krob krod kroe krok krom kroo kror krrb krre krrk krrm krro krrr maaa maad maak maam maar maba mabe mabo mada madb madd made mado maee maem maeo maer maka make mako mama mame mamo maor mar- mara mard mare mark marm maro marr mbam mbba mbda mbdb mbed mddm mdea mdma mdme mdmk mdra mead meak mear mebe mebo meda medb medd mede medo meed meek meem meer meka meke meko mema meme memo memr meok meor mer- mera merb merd mere merk merm mero mkad mkak mker mmaa mmab mmar mmda mmdb mmea mmmd mmmm mmod mmor moaa moab moam moar moba mobb mobe mobo moda modd mode modo moea moed moka moke moko moma mome momo mooa moob mood mooe mook moor mora morb mord more mork moro mrad mrbb mrbm mrda mrdd mreb mred mree mrkr mrmd o-eo