c-cd cccc cccl ccdc ccdh cced ccee ccel cche cchl cclc ccoc ccod cd-e cddl cdec cec- cece ceco cedd cede cedo ceec ceel cehl ceke cel- celc cele cell celo ceol chce chch chec ched chee cheh chek chel chlc choc chod choh chok chol choo ckch ckck ckcl ckco ckdo ckoc ckoo clcd cldc clec cled clee clek cleo clod cloe clok cloo coce coch cock coco codd code codl coed coel coho cok- coke coko col- cold cole colk coll colo cood cooh cook cool dccc dccl dche dddd ddlc ddoc dec- decc decd dece deck decl deco dedd dede dedo deed deek deel dek- deke dekh deld dele delk dell delo deol dhec dhed dhee dhod dhol dkdc dlco doce doch dock doco dod- dodd dode dodo doek doel dohc dohl doke doko dold dole dolk doll dolo dood dook dool e-cl eccc ecce eccl ecco ecdc ecdl eced eche echl echo ecko eco- ecod ecol eddc edde eddo ede- edeh edel edle edoc edod eede eeee eeke eele eeoc ehcc ehdd eheh ehel ehle ehlo ekch ekco eked ekek ekho elce elch elco elde elec eled elee eleh elek eleo elke elko elle ello elod elok eocd eode eole eolo hccc hcch hdoc hdod hech heck hedd hede hedo heed heek heel hehe heho heke held hele helk hell helo hhcl hhhh hkcc hkcl hkdl hlde hlod hoce hoch hock hode hodh hodk hoed hoek hoel hohe hohl hoho hoke hoko hol- holc hold hole holh holk holl holo hood hooe hook hool k-lo kccc kccd kcck kccl kcdc kcdd kcec kced kcee kcel kceo kche kchh kchk kchl kcho kckc kckk kckl kcko kclc kcle kclh kclk kcll kcoe kcoh kcol kdcc kdcd kdce kdco kddc kddd kddk kddl kdec kdel kdhl kdkd kdkk kdko kdlc kdld kdlh kdll kdlo kdoc kdoe kdok kech keck keco kedc kedd kede kedo keed keeh keek keel kehk kehl kekc keke kekl keko keld kele kelk kell kelo keok keol khcc khch khck khdc khdk khec khed khel khhk khhl khho khke khkk khlc khle khll khlo khoc khoe khok khol kkcd kkch kkck kkcl kkco kkdc kkdd kkdl kkdo kked kkhh kkhk kkkk kklc kkld kklh kkll kklo kkoh kkol kkoo 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 kocd koch kock kode kodk kodl kodo koed koel kohd kohh kohl koho kokc koke kokh kokk koko kolc kold kole kolk koll kolo kooc kook kool kooo lccc lcce lcdd lchc ldeo lece lech leck leco lede ledo leed leek leel lehe leke lekh lekk leko lele lell lelo leoc leod leok lhec lhee lhhh llcc lldc lllc llll lloc llod lloo locc loce loch lock loco lode lodh lohe loho loke lokk loko lold lole loll lolo looc lood looe look lool o-eo occc oce oced ocee oche ocke oclc oddd oded odel odeo odle odoh odoo oec- oecc oedo oeec oele ohcc ohed ohee ohel ohho ohoh ohok oked okeh okko oklo okok okol olcc olde oldh ole- oled oleh oleo olle ollo ooho oold oolo oooh oooo