-hou c-cd cccc cccl cccu ccdc ccdh cced ccee ccel cche cchl cclc ccoc ccod ccuc cd-e cddl cdec cec- cece ceco cedd cede cedo cedu ceec ceel cehl ceke cel- celc cele cell celo ceol ceou chce chch chec ched chee cheh chek chel cheu chlc choc chod choh chok chol choo chou chud chuk chul ckch ckck ckcl ckco ckdo ckdu ckoc ckoo clcd cldc clec cled clee clek cleo cleu clod cloe clok cloo clou clud clue cluh coce coch cock coco cocu codd code codl coed coel coho cok- coke coko col- cold cole colk coll colo colu cood cooh cook cool coud coue couk coul cucc cuce cuck cude cued cuek cuk- cuke culc culd cule culk cull culo dccc dccl dccu dche dddd ddlc ddoc dec- decc decd dece deck decl deco dedd dede dedo dedu deed deek deel dehu dek- deke dekh deld dele delk dell delo deol deue deuk deul dhec dhed dhee dhod dhol dhul dkdc dlco doce doch dock doco docu dod- dodd dode dodo doek doel dohc dohl doke doko dold dole dolk doll dolo dolu dood dook dool douc doud doue douk doul duce duch duck duco dudd dude dudo dudu duel duhe duhl duhu duke duku dulc dule dull dulo dulu duo- duul e-cl eccc ecce eccl ecco ecdc ecdl eced eche echl echo ecko eco- ecod ecol ecou eddc edde eddo ede- edeh edel edle edoc edod edou educ eede eedu eeee eeke eele eeoc ehcc ehdd eheh ehel eheu ehle ehlo ehud ekch ekco eked ekek ekho elce elch elco elde elec eled elee eleh elek eleo elke elko elle ello ellu elod elok elue elul eocd eode eole eolo eucd euch eude euhl eule hccc hcch hdoc hdod hech heck hedd hede hedo heed heek heel hehe heho heke heku held hele helk hell helo helu heou heue heuk hhcl hhhh hkcc hkcl hkdl hlde hlod hluk hlul hoce hoch hock hode hodh hodk hoed hoek hoel hohe hohl hoho hoke hoko hoku hol- holc hold hole holh holk holl holo holu hood hooe hook hool houd houe houk huch huck hucu hudd hude hudl hudo hudu hued huel huhu huke hulc huld hule hulk hull hulu k-lo kccc kccd kcck kccl kccu kcdc kcdd kcdu kcec kced kcee kcel kceo kceu kche kchh kchk kchl kcho kchu kckc kckk kckl kcko kclc kcle kclh kclk kcll kclu kcoe kcoh kcol kcou kcue kcuh kcuk kcul kdcc kdcd kdce kdco kddc kddd kddk kddl kdec kdel kdhl kdkd kdkk kdko kdlc kdld kdlh kdll kdlo kdoc kdoe kdok kduc kech keck keco kedc kedd kede kedo keed keeh keek keel kehk kehl kekc keke kekl keko keku keld kele kelk kell kelo kelu keok keol keul khcc khch khck khdc khdk khec khed khel khhk khhl khho khke khkk khlc khle khll khlo khoc khoe khok khol khou khud khuk kkcd kkch kkck kkcl kkco kkdc kkdd kkdl kkdo kked kkhh kkhk kkkk kklc kkld kklh kkll kklo kkoh kkol kkoo kkuu klcc klcd klce klch klck klcl kldc kldd klde klec kled klee klek kleo klhc klkc klkk klkl klko kllc klle kllk kloc kloe kloh klok klol kloo klou klue kluh kluk kluu kocd koch kock kode kodk kodl kodo kodu koed koel kohd kohh kohl koho kohu kokc koke kokh kokk koko koku kolc kold kole kolk koll kolo kolu kooc kook kool kooo koou koue koul kouu kucc kucd kuce kuch kuco kudd kude kudl kudo kudu kued kuek kuel kueu kuhl kuhu kuke kukh kukk kukl kuku kuld kule kulh kull kulo kulu kuok kuol kuoo kuuk kuul kuuu lccc lcce lcdd lchc ldeo le-u lece lech leck leco lede ledo leed leek leel lehe lehu leke lekh lekk leko lele lell lelo lelu leoc leod leok leou leuc leud leuk lhec lhee lhhh llcc lldc lleu lllc llll lloc llod lloo llud locc loce loch lock loco locu lode lodh loeu lohe loho lohu loke lokk loko lold lole loll lolo looc lood looe look lool loud loue louh louk loul louu luce luch luck ludd lude ludo lued luhe luhu luke lukh luko lule lull lulu luoh luuk o-eo occc oce oced ocee oche ocke oclc ocul oddd oded odel odeo odle odoh odoo odou oec- oecc oedo oeec oele ohcc ohed ohee ohel ohho ohoh ohok okcu oked okeh okko oklo okok okol okul olcc olde oldh ole- oled oleh oleo olle ollo ooho ooku oold oolo oooh oooo oucc ouch oudc oude oudh oued ould oule oulk oulu ouu- ucdc ucdd ucel uche ucho udel udoh udoo uduk uele uell uh-d uhcl uhde uhle uhoh uhok uhuh ukcc ukek ukeu ukko ukok ulcc ulch ulco ulde ulee ulek uleo ulle ullo ulo- uloc uluk ulul uocc uoke uolc uulu uuoc uuuu