-ene -hou -one bbbb bbch bbdd bbdo bbeb bbrc bcbc bccc bcde bcec bcer bchd bche bcnu bcor bcru bcuc bd-r bdbc bddc bddh bebb bebe bebo bech becu bede bedo bedu beeb beed been beer behn behr bend bene benn beno benu beo- beod beon beor berc berd bere bern bero berr beru beur bhcc bher bhor bhur bhuu bner bnoc bnor bnrr bobb bobe bobo bobu boce boch boco bocu bodb bode bodh bodo bodu boec boee boen boeo boer bohd bohn boho bohr bohu bonc bond bone bonn bono bonu boob booc bood booe booh boon boor bor- bord bore borh born boro borr boru boud boue bouh boun bour brcb brce brdo breb brec bred bree bren breo brer brno brob broc brod broe broh bron broo bror brou brrr bruc brud brue bruh brun bubb bube bubo bubu bucc buce buch buco bucu budb budd bude budo budu buen buer bueu buhe buho buhr bunb bund bune bunn buno bunu buon bur- burb burd bure burh burn buro burr buru c-bo c-cd cbbc cbcc cbce cbcn cbcr cbcu cbdb cbdc cbdn cbdo cbec cbee cber cbnd cbrd cbre cbrh cbrn ccbc ccbn cccb cccc cccu ccdc ccdh ccdn ccdr cced ccee cche cchr ccnb ccnc ccne ccnr ccnu ccob ccoc ccod ccrc ccre ccuc cd-e cd-r cddb cddr cdec cder cdnb cdnc cdon cdre cebu cec- cece ceco cedd cede cedo cedu ceeb ceec cen- cend cene ceno ceor ceou cer- cerc cerd cere cern cero chce chch cheb chec ched chee cheh chen cher cheu chnb chnc chno chnr choc chod choh chon choo chor chou chrb chrc chrd chrn chro chrr chub chud chun chur cnbc cnco cndd cnoh cnrc cnrr cobb cobe cobh cobo cobu coce coch coco cocu codd code coed coen cohn coho con- conc cond cone conn cono coob cood cooh coon cor- corb corc cord core corn coro corr coub coud coue coun cour crbc crbu crcc crce crcr crdc cre- creb crec cred cree creh cren creo creu crne crob croc crod croe croh cron croo cror crub crud crue crun cub- cubb cube cucc cuce cucn cude cued cuer cund cune cuno cuon curb curd cure curn curo curr d-bo dbcc dbrn dcbc dccb dccc dccu dcdb dche dcon dddd ddoc ddrc ddre ddub debe debu dec- decc decd dece deco dedd dede dedo dedu deeb deed deen deer dehn dehu dene denn deno denu deon deor der- derb derc dere dern dero derr deue deur dhec dhed dhee dher dhod dhor dhrn dhun dhur dnce dner dnoc dnrc dobb dobe dobu doce doch doco docu dod- dodd dode dodo doen doer dohc dohr donc dond done donn dono donr doob dood doon door dorc dord dore dorn doro dorr doru doub douc doud doue doun dour drbc dred dree dreh dren drnh drno drob drod droh dron drou drub drue druu dub- dubb dubc dube dubh dubu duce duch duco dudd dude dudo dudu duer duhe duhr duhu dunc dune dunn duno duo- duon dure durn duro duru duur ebbc ebbo ebbr ebcc ebed eben eber ebno eboe ebon eboo ebor ebro ebru ebur ecbc ecbe eccb eccc ecce ecco ecdc eced eche echo ecne eco- ecod econ ecou ecrc ecrr ecru eddc edde eddo ede- edeh eden eder edno edoc edod edon edou edrn edru educ edun edur eede eedu eeee eend eeoc eerc eero ehcc ehdd eheh ehen eher eheu ehre ehud enb- enbn enbr ence ench enco end- ende endh endo endu ened enee eneo ener ennc enne ennu eno- enoc enoe enon enue enur eocd eode eone eore erbb erbe ercc erce erch erde ereb erec ered eren erer erhc erhu erne erno erob eroc erod eroe eron eroo errc erre erro erub eruc eruh erur eubc eucd euch eude euer eur- eurc eure euro hbcd hboc hcbc hccb hccc hcch hcdr hcrd hdoc hdod hebb hebe hebo hebr hech hedd hede hedo heeb heed heer hehe hehn heho hend hene henh henn heno henu heor heou herb herc herd here hern hero herr heru heue heun heur hhhh hnce hndd hobe hobo hoce hoch hocn hocr hode hodh hodr hoed hoen hoer hohe hohn hoho hond hone hono honu hood hooe hoon hoor horc hord hore horn horo horr houd houe hour hrdc hrdn hree hrob hrod hron hrrc hrud hrun hubb hube hubo huch hucu hudd hude hudo hudu hued huer huhn huhu hunc hund hune hunh huon huor hurd hure hurn huro hurr huru huub nbbc nbbo nbcc nbco nber nbhd ncbc nccc nccn nccr nccu ncdc ncdn ncdr ncdu ncec nced ncee ncen ncer nchc nchd ncnc ncnd ncoc ncor ncrc ncre ncue ndcc nddb ndde nddo nder ndoc ndor ndrc ndre nebb nebe nebn nebo nebr nebu necc nece nech neco necr nedc nedd nede nedo nedu neeb need neen neer nehe nehu nend nene nenh neno nenu neo- neoc neod neon neoo nerc nerd nere nero nerr neru neuc neue neun neuo neur neuu nhcc nheb nhnn nhon nhrc nndb nnnn nobc nobo nobu noce noch noco node nodo nodu noed noer nohn noho non- none nonn nono nonu noo- noob noon nooo noor nor- norb norc nord nore norn noro norr nouh noun nour nrdc nren nroc nron nrrc nrrd nubc nube nuce nuch nucu nudc nudd nude nudo nuee nuer nunc nune nunn nuno nuoc nuon nurc nurd nure nurn nurr nuru o-eo obbo obec obed oben ober oboe obon obor obre obrh obro obuh ocbc occc occn oce oced ocee oche ocon ocre ocro ocrr ocur odbo oddd oded oden odeo oder odnb odoh odon odoo odor odou odur oec- oecc oedn oedo oeec oen- oeno oere ohbe ohcc ohed ohee ohen oher ohho ohne ohno ohob ohoh ohre ohrn onc- oncd once onco onde ondo one- oneb onec oned onee oneh oneo oner onne onno onod onon onor onue onur oobe oocr ooer ooho oone oooh oooo oord oore orbb orbe