a-ak a-do a-ha a-ok aaaa aaad aaae aaaf aaah aaar aada aade aaea aafa aafd aaff aaha aahk aaka aake aaoe aaoo aara aard aare aaro adaa adad adae adah adak adao adar adda addd adde addo addr adea adee adeh adeo ader adfa adha adhd adho adod adoe adok adoo ador adra adre adro aeaf aede aeer aeka aer- aera aerd aero afaa afad afak afao afar afee afek afer affa affo afka afkr afoa afoe afoo afor afr- afra afre afro ahad ahah ahar ahed ahfa ahha ahoa ahod ahoe ahok ahor ahra ahre ahrr akaa akae akah akao akar aked akee aker akha akka akko akok akr- akra akre aoah aodh aora arad arae araf arah arak arar arda arde ardf ardo area ared aree aref areh arek areo arfa arff arh- arka arke arkh arko aroa arod aroe aroo aror arr- arra arre arrh arrk arro arrr daad daae daar dada dade dado daer dafa dafe daff dafo daha dahe daka dake dako dara dard dare darf dark daro darr dddd ddre dead deae deaf deak dear deda dedd dede dedo deed deef deek deer defe deff defo deha dek- deka deke dekh deor der- dera dere derf derk dero derr dfaf dfer dffa dfoe dfrf dhaa dhad dhak dhao dhar dhed dhee dher dhod dhor doae doak doar dod- doda dodd dode dodo doea doek doer doff doha dohr doka doke doko dood doof dook door dora dord dore dorf dork doro dorr draa drad draf drak drar drda drea dred dree dref dreh drek drod drof droh drra eaaf eada eadd eara eard eare earh earo edad edah edar edda edde eddo ede- edea edeh eder edfa edod edra eede eeea eeee eefa eefe eeka eeke eera eero efda efeo effa efke efor ehaa ehdd ehea eheh eher ehre eka- eked ekek eker ekho ekka ekoa eode eoka eora eore erad eraf erda erde erdf ered erer erke erod eroe eroo erra erre erro f--k faaa faad faah fada fadd fade fado fafa fafe faff fafo faha fahd fahr fake fakh fako fara fard fare fark faro farr fdoa fead feaf feak fear feda fede feed feek feer fefe feff fefo fehd fehr feke feko feod feof feoh fera ferd fere ferk fero ferr ffar ffee ffff ffrr foad foaf foak foar foda fode foed foer fofo fohr foke food foof fook for- fora ford fore fork foro forr frad frae frak frea fred free freo froe froh haad haaf haak haar hada hade hadf hadh haed hafd hafe haff haha haho haka hake hakk hako haor hara hard hare harf harh hark haro harr hdda hdkf hdod hdra head heaf heah hear heda hedd hede hedo heed heef heek heer hefd hefe hehe heho heka heke heor hera herd here herk hero herr hhaa hhhh hhof hkdf hkfa hoad hoar hoda hode hodh hodk hodr hoed hoek hoer hofe hoff hoha hohe hoho hoka hoke hoko hood hooe hoof hook hoor hora hord hore hork horo horr hrad hree hrod kaaa kaaf kaak kaar kad- kada kadd kade kadf kado kadr kaeh kaeo kaer kafa kafe kaff kafr kaha kahe kaho kahr kaka kake kakh kakk kako kaoa kaok kaor kara kard kare karf kark karo karr kdaa kdad kdae kdaf kdak kdao kdar kddd kddf kddk kddr kdef kdfo kdfr kdka kdkd kdkk kdko kdkr kdoe kdok kdrf kdro kea- kead keak kear keda kedd kede kedo kedr keed keef keeh keek keer kefa keff kefh kefr kehk kehr keka keke keko keok ker- kera kere kerf kerk kero kerr kfar kfda kfed kfer kffa kfff kffk kfka kfok kfoo kfor kfra kfrd kfre kfrh kfro kfrr khad khaf khak khao khar khdk khdr khed kher khfd khfr khhk khho khka khke khkk khkr khoa khoe khok khor khra khrd khrk khro khrr kkaa kkar kkda kkdd kkdo kkea kked kkfr kkha kkhh kkhk kkhr kkkk kkoa kkoh kkoo kkor kkre kkrf kkrh kkrk kkro kkrr koae koak koar koda kode kodk kodo koea koed kofa kofe koff kofh kofk kofo koha kohd kohh koho kohr koka koke kokf kokh kokk koko kokr kook kooo koor kora kord kore korf kork koro korr krad krae krah krak krar krda krdd krde krdo krdr krea kred kree kref kreh krek kreo krfd krfe krff krfo krka krkd krke krkh krkk krko krkr kroa krod kroe krof kroh krok kroo kror krre krrf krrk krro krrr o-eo oade oaer oafo oahe oake oara oare odah odda oddd odea oded odeo oder odoh odoo odor odra oedo oera oere ofah ofdr ofek ofer off- offa offe offh offo offr ofor ofra ofre ohad ohed ohee oher ohho ohoh ohok ohra ohre okak oked okeh oker okha okka okko okok okor okra okre okro ooaa ooak ooda ooer ooff ooha ooho oooh oooo oora oord oore orad orae orah orak orao orar orda orde ordo ore- orea ored oreh orek oreo orer orfe orff orhe orka orke orko oro- oroe orof orok oror orra orro raad raaf raak rada radd rade radh rado radr raed raef raer rafa rafe raff raha rahe rahr raka rake rakk raoh raok rara rare rarf rark raro rder rdfa rea- read reae reaf reak reao rear reda redd rede redh redo redr reed reef reek refd refe reff refr reha rehe reka reke reko reod reof rera rerd rere rero rfae rfef rhae rhea rhee rheo rhoa rhod rhoh rkkf road roaf roak roar roda rodd rode rodo roea roed roer rofe roff rofo roha rohe rohr roka roke rokh rokk roko rokr rood roof rook roor rora rore rork roro rrad rrah rred rrrr