-ene -hou -one bbbb bbdd bbdo bbeb bbpr bd-r bddh bebb bebe bebo bede bedo bedu beeb beed been beep beer behn behr bend bene benn beno benu beo- beod beon beor bepo berd bere bern bero berr beru beur bher bhor bhur bhuu bner bnor bnpp bnrr bobb bobe bobo bobu bodb bode bodh bodo bodu boee boen boeo boep boer bohd bohn boho bohr bohu bond bone bonn bono bonu boob bood booe booh boon boop boor bope bopp bor- bord bore borh born boro borr boru boud boue bouh boun boup bour bpoe bprd brdo breb bred bree bren breo brep brer brno brob brod broe broh bron broo bror brou brrr brud brue bruh brun brup bubb bube bubo bubu 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 burp burr buru d-bo dbpd dbrn dddd ddpo ddre ddub debe debu dedd dede dedo dedu deeb deed deen deep deer dehn dehu dene denn deno denu deon deop deor depe depo depp depr der- derb dere dern dero derp derr deue deur dhbp dhed dhee dher dhod dhor dhpr dhrn dhun dhur dner dnpo dobb dobe dobu dod- dodd dode dodo doen doer dohr dond done donn dono donp donr doob dood doon doop door dope dopo dopp dopr dord dore dorn doro dorp dorr doru doub doud doue doun doup dour dper dphp dpph dred dree dreh dren drnh drno drob drod droh dron drop drou drub drue drup druu dub- dubb dube dubh dubu dudd dude dudo dudu duer duhe duhr duhu dune dunn duno duo- duon dupe dupo dure durn duro duru duur ebbo ebbr ebed eben eber ebno eboe ebon eboo ebor ebpo ebro ebru ebur edde eddo eddp ede- edeh eden eder edno edod edon edou edrn edru edun edup edur eede eedu eeee eend eero ehdd eheh ehen eher eheu ehre ehud enb- enbn enbr end- ende endh endo endu ened enee eneo ener enne ennu eno- enoe enon enp- enue enur eode eone eore epee epen eper eph- epod epon epor eppo eppp eprb epro eprp epub erbb erbe erde ereb ered eren erer erhu erne erno erob erod eroe eron eroo erpe erre erro erub eruh erur eude euer eur- eure euro hdod hebb hebe hebo hebr hedd hede hedo hedp heeb heed heep heer hehe hehn heho hend hene henh henn heno henu heor heou hepe hepp hepu herb herd here hern hero herp herr heru heue heun heur hhhh hndd hobe hobo hode hodh hodr hoed hoen hoer hohe hohn hoho hond hone hono honu hood hooe hoon hoop hoor hope hopo hopp hord hore horn horo horr houd houe houp hour hpdh hppe hpue hrdn hree hrob hrod hron hrpp hrud hrun hubb hube hubo hudd hude hudo hudu hued huer huhn huhu hund hune hunh huon huor hupe hupp hurd hure hurn huro hurr huru huub n-up nbbo nber nbhd nbpp nddb ndde nddo nder ndnp ndop ndor ndpd ndpr ndre nebb nebe nebn nebo nebr nebu nedd nede nedo nedu neeb need neen neep neer nehe nehu nend nene nenh neno nenu neo- neod neon neoo nepe neph nepr nerd nere nero nerr neru neue neun neuo neur neuu nhdp nheb nhnn nhon nhrp nndb nnnn nnpr nobo nobu node nodo nodu noed noer nohn noho non- none nonn nono nonu noo- noob noon nooo noop noor nope noph nor- norb nord nore norn noro norr nouh noun noup nour nppd nren nron nrpn nrrd nube nudd nude nudo nuee nuer nune nunn nuno nuon nupe nurd nure nurn nurp nurr nuru o-eo obbo obed oben ober oboe obon obor obre obrh obro obuh odbo oddd oded oden odeo oder odnb odoh odon odoo odop odor odou odrp odur oedn oedo oen- oeno oere ohbe ohed ohee ohen oher ohho ohne ohno ohob ohoh ohre ohrn onde ondo one- oneb oned onee oneh oneo onep oner onne onno onod onon onor onpu onue onup onur oobe ooer ooho oone oooh oooo oord oore oped open opep oper opo- opon opor oppo orbb orbe orbo orbu orde ordn ordo ordu ore- oreb ored oreh oren oreo orer orhe orne orno oro- oroe oron oror orpe orph orro orub orup oude oudh oued ouen ouer oun- ound oune oupe ouph our- oure ourn ouro ouu- pbed pdpn pdpr ped- pede pedo peed peen peep peer pehe peho pehr pen- pend pene penh penn peno penu peon peor peou pepd pepe pepo per- perd pere perh pern pero perp perr peru peun peur phe- phen phno phob phoh phon phoo phrr phun pneu pnon pnpo pnpp pnro pnup pobo pod- podd pode podo podu poed poer pond pone pono ponp pood pooh poon poop poor pop- pope popo popp porb pore porn poro porr poud poun poup pour ppen pper ppod pppd pppn pppo pppp ppru ppur pre- preb pred pree pren prep preu prnd prnp pro- prob prod proe pron proo prop prou prpd prrd prud prue pruu pu-e pube pubu pudo pudu pued pueo puer pueu puhn pund pune puno punu pupe pupu pur- purb pure puro purp purr puru rbbb rbbr rboh rdbp rder rebb rebe rebo rebu redd rede redh redo redr redu reeb reed reen reep rehb rehe rehn rend rene renn reno renu reod reop reou repe repo repp repr repu rerd rere rero reru reue reup reuu rheb rhee rhen rheo rhob rhod rhoh rhon rhue rhun rnbr rndp rnod rob- robb robe robo robu rodd rode rodo roed roen roer rohe rohn rohr rohu rond rone rono roob rood roon roop roor rope ropo rore roro roru roub roud roue rouh roun roup rpdp rpho rpob rpoe rpon rppn rred rrrr rrun rubb rube rubp rubu rudd rude rudo rudp rued ruen ruer ruhe ruhh ruhn ruhr rund rune runn runo rupe rupp rurd rure ruro rurp ruru ruud ruun u-rp ubbe