a-ak a-do a-ha a-ok aaaa aaac aaad aaah aaal aaca aacc aacd aach aack aacl aaco aada aadc aaha aahk aahl aaka aala aalc aald aall aalo aaoo acaa acac acad acca accc accd acch acco acda acdc acha achh achl acho ackd acla aclc acoa acod acoh acol adaa adac adad adah adak adal adao adcc adda addc addd addl addo adha adhd adho adoc adod adok adoo ahac ahad ahah ahal ahdl ahha ahla ahoa ahod ahok akaa akah akal akao akca akha akka akko aklo akok alaa alac alad alak alal alao alca alcc alco ald- alda aldl aldo alha alk- alka alkd alko all- alla allh alll allo aloa aloc alod aloh alok alol aloo aoah aoca aodh aola c-cd caaa caac caah caal cac- caca cacc cach cack caco cada cadc cadd cado caha cahl caka cala calc cald calk call calo caod caol ccaa ccac ccad ccca cccc cccl ccdc ccdh ccha cchl ccla cclc ccoc ccod cdaa cdac cdad cdda cddl chaa chac chad chah chak chal chao chca chch chha chka chlc choc chod choh chok chol choo ckac ckch ckck ckcl ckco ckdo ckoa ckoc ckoo clad clcd cldc clod clok cloo coad coak coal coca coch cock coco coda codd codl coha coho cok- coka coko col- cola cold colk coll colo cood cooh cook cool daad daal daca dada dado daha dahl daka dako dala dalk dall dalo dcca dccc dccl dddd ddlc ddoc dhaa dhad dhak dhal dhao dhod dhol dkdc dlco dlha doak doal doca doch dock doco dod- doda dodd dodo doha dohc dohl doka doko dola dold dolk doll dolo dood dook dool haad haak haal hack haco hada hadh hadl haha haho haka hakk hako hal- hala hald halk hall halo hcca hccc hcch hdca hdda hdoc hdod hhaa hhcl hhhh hhla hkcc hkcl hkdl hlah hlod hoac hoad hoca hoch hock hoda hodh hodk hoha hohl hoho hoka hoko hol- hola holc hold holh holk holl holo hood hook hool k-lo kaaa kaak kaal kacc kacd kach kacl kaco kad- kada kadd kadl kado kaha kahc kahl kaho kaka kakc kakh kakk kako kala kalc kald kalk kall kalo kaoa kaoc kaok kaol kcaa kcac kcad kcah kcal kcca kccc kccd kcck kccl kcda kcdc kcdd kcha kchh kchk kchl kcho kckc kckk kckl kcko kcla kclc kclh kclk kcll kcoh kcol kdaa kdac kdad kdak kdal kdao kdca kdcc kdcd kdco kddc kddd kddk kddl kdhl kdka kdkd kdkk kdko kdla kdlc kdld kdlh kdll kdlo kdoc kdok khac khad khak khal khao khca khcc khch khck khdc khdk khhk khhl khho khka khkk khla khlc khll khlo khoa khoc khok khol kkaa kkac kkal kkcd kkch kkck kkcl kkco kkda kkdc kkdd kkdl kkdo kkha kkhh kkhk kkkk kklc kkld kklh kkll kklo kkoa kkoh kkol kkoo klaa klac klad klak klal klca klcc klcd klch klck klcl kldc kldd klhc klka klkc klkk klkl klko klla kllc kllk kloa kloc kloh klok klol kloo koac koak koal koca kocd koch kock koda kodk kodl kodo koha kohd kohh kohl koho koka kokc kokh kokk koko kola kolc kold kolk koll kolo kooc kook kool kooo laaa laac laad laak laal laca lacc lach lack lacl laco lada ladd lado laha laho laka lakh lala lald lall lalo lcac lcad lcca lccc lcdd lchc ldha lhhh lkal llao llcc lldc lllc llll lloa lloc llod lloo loac load loca locc loch lock loco loda lodh loha loho loka lokk loko lola lold loll lolo looc lood look lool oall ocac ocad ocak ocal occa occc ocha oclc odac odah odal odda oddd odla odoh odoo ohad ohal ohcc ohho ohoh ohok okak okha okka okko okla oklo okok okol olac olah olca olcc oldh olka olla ollo ooaa ooak ooda ooha ooho oola oold oolo oooh oooo