-hou c-cd cccc cccl cccu ccdc ccdh ccdr cced ccee ccel cche cchl cchr cclc ccoc ccod ccrc ccre ccrl ccuc cd-e cd-r cddl cddr cdec cder cdre cec- cece ceco cedd cede cedo cedu ceec ceel cehl cel- celc cele cell celo ceol ceor ceou cer- cerc cerd cere cerl cero chce chch chec ched chee cheh chel cher cheu chlc chlr choc chod choh chol choo chor chou chrc chrd chro chrr chud chul chur clcd cldc cldr clec cled clee cleo cler cleu clod cloe cloo clor clou clrd clro clud clue cluh coce coch coco cocu codd code codl coed coel coho col- cold cole coll colo colu cood cooh cool cor- corc cord core corl coro corr coud coue coul cour crcc crce crcr crdc cre- crec cred cree creh creo creu croc crod croe croh crol croo cror crud crue cucc cuce cude cued cuer culc culd cule cull culo curd cure curl curo curr dccc dccl dccu dche dddd ddlc ddoc ddrc ddre dec- decc decd dece decl deco dedd dede dedo dedu deed deel deer dehu deld dele dell delo deol deor der- derc dere dero derr deue deul deur dhec dhed dhee dher dhod dhol dhor dhul dhur dlco doce doch doco docu dod- dodd dode dodo doel doer dohc dohl dohr dold dole doll dolo dolu dood dool door dorc dord dore doro dorr doru douc doud doue doul dour dred dree dreh drel drod droh drol drou drue druu duce duch duco dudd dude dudo dudu duel duer duhe duhl duhr duhu dulc dule dull dulo dulu duo- dure duro duru duul duur e-cl eccc ecce eccl ecco ecdc ecdl eced eche echl echo eco- ecod ecol ecou ecrc ecrl ecrr ecru eddc edde eddo ede- edeh edel eder edle edoc edod edou edru educ edur eede eedu eeee eele eeoc eerc eero ehcc ehdd eheh ehel eher eheu ehle ehlo ehre ehud elce elch elco elde eldr elec eled elee eleh eleo eler elle ello ellu elod elro elue elul eocd eode eole eolo eore eorl ercc erce erch erde erec ered erel erer erhc erhu erld erle erll eroc erod eroe erol eroo errc erre erro eruc eruh erur eucd euch eude euer euhl eule eur- eurc eure euro hccc hcch hcdr hcrd hdoc hdod hech hedd hede hedo heed heel heer hehe heho held hele hell helo helu heor heou herc herd here herl hero herr heru heue heur hhcl hhhh hlde hler hlod hlul hoce hoch hocr hode hodh hodr hoed hoel hoer hohe hohl hoho hol- holc hold hole holh holl holo holu hood hooe hool hoor horc hord hore horl horo horr houd houe hour hrdc hree hrod hrrc hrud huch hucu hudd hude hudl hudo hudu hued huel huer huhu hulc huld hule hull hulu huor hurd hure hurl huro hurr huru lccc lcce lcdd lcdr lcer lchc lchr lcor lcrd lcrl ldeo le-u lece lech leco lede ledo leed leel leer lehe lehr lehu lele lell lelo lelu leoc leod leor leou lerc lerd lere lero leuc leud leur lhec lhee lhhh lhor llcc lldc lleu lllc llll lloc llod lloo llud locc loce loch loco locu lode lodh loeu lohe loho lohr lohu lold lole loll lolo looc lood looe lool loor lord lore loro loud loue louh loul lour louu lrdd lroc lrrc lrrr luce luch ludd lude ludo lued luer luhe luhu lule lull lulu luoh lurd lure o-eo occc oce oced ocee oche oclc ocre ocrl ocro ocrr ocul ocur oddd oded odel odeo oder odle odoh odoo odor odou odrl odur oec- oecc oedo oeec oele oere ohcc ohed ohee ohel oher ohho ohoh ohre olcc olde oldh ole- oled oleh oleo oler olle ollo olor olur oocr ooer ooho oold oolo oooh oooo oord oore orce orch orco orde ordo ordu ore- orec ored oreh orel oreo orer orhe orle orlo orlu oro- oroe oror orro oucc ouch oudc oude oudh oued ouer ould oule oulu our- oure ouro ouu- rccc rcdc rcde rcle rcrd rder rdoc recc recd rece rech recr recu redc redd rede redh redl redo redr redu reed reel rehe reld rele rell relo reod reol reou rerd rere rero reru reue reul reuu rhce rhee rheo rhoc rhod rhoh rhue rlee rleu rocc roce roch roco rodd rode rodo roed roel roer rohe rohl rohr rohu rold role roll rolo rood rool roor rorc rore roro roru roud roue rouh roul rred rrle rrrr ruce ruch rudd rude rudl rudo rued ruel ruer ruhe ruhh ruhl ruhr rule rull rulo rurc rurd rure ruro ruru ruud ucdc ucdd ucel uche ucho ucrc udel uder udoh udoo uele uell uh-d uhcl uhde uher uhle uhoh uhuh ulcc ulch ulco ulde ulee uleo ulle ullo ullr ulo- uloc ulul uocc uolc uor- uore urch urde urdu ure- ured ureh urho urle uro- urol uroo urre urrh urur uulu uuoc uuuu