-ene -hou -one dddd ddpo dedd dede dedo dedu deed deen deep dehn dehu dene denn deno denu deon deop depe depo depp deue dhed dhee dhod dhun dnpo dod- dodd dode dodo doen dond done donn dono donp dood doon doop dope dopo dopp doud doue doun doup dphp dpph dudd dude dudo dudu duhe duhu dune dunn duno duo- duon dupe dupo edde eddo eddp ede- edeh eden edno edod edon edou edun edup eede eedu eeee eend ehdd eheh ehen eheu ehud end- ende endh endo endu ened enee eneo enne ennu eno- enoe enon enp- enue eode eone epee epen eph- epod epon eppo eppp eude hdod hedd hede hedo hedp heed heep hehe hehn heho hend hene henh henn heno henu heou hepe hepp hepu heue heun hhhh hndd hode hodh hoed hoen hohe hohn hoho hond hone hono honu hood hooe hoon hoop hope hopo hopp houd houe houp hpdh hppe hpue hudd hude hudo hudu hued huhn huhu hund hune hunh huon hupe hupp n-up ndde nddo ndnp ndop ndpd nedd nede nedo nedu need neen neep nehe nehu nend nene nenh neno nenu neo- neod neon neoo nepe neph neue neun neuo neuu nhdp nhnn nhon nnnn node nodo nodu noed nohn noho non- none nonn nono nonu noo- noon nooo noop nope noph nouh noun noup nppd nudd nude nudo nuee nune nunn nuno nuon nupe o-eo oddd oded oden odeo odoh odon odoo odop odou oedn oedo oen- oeno ohed ohee ohen ohho ohne ohno ohoh onde ondo one- oned onee oneh oneo onep onne onno onod onon onpu onue onup ooho oone oooh oooo oped open opep opo- opon oppo oude oudh oued ouen oun- ound oune oupe ouph ouu- pdpn ped- pede pedo peed peen peep pehe peho pen- pend pene penh penn peno penu peon peou pepd pepe pepo peun phe- phen phno phoh phon phoo phun pneu pnon pnpo pnpp pnup pod- podd pode podo podu poed pond pone pono ponp pood pooh poon poop pop- pope popo popp poud poun poup ppen ppod pppd pppn pppo pppp pu-e pudo pudu pued pueo pueu puhn pund pune puno punu pupe pupu uden udoh udon udoo udop udpd udun uend ueno uh-d uhde uhno uhoh uhuh uhup unde undo uned unee unen unne unno unon unop uone updo uped upen upne upnp upon uppe uppp uppu upup uuen uuno uuuu