-ene -one bbbb bbdd bbdo bbeb bd-r bddh bebb bebe bebo bede bedo beeb beed been beer behn behr bend bene benn beno beo- beod beon beor berd bere bern bero berr bevo bher bhor bner bnor bnrr bobb bobe bobo bodb bode bodh bodo boee boen boeo boer bohd bohn boho bohr bond bone bonn bono boob bood booe booh boon boor bor- bord bore borh born boro borr bove bovo brdo breb bred bree bren breo brer brev brno brob brod broe broh bron broo bror brrr d-bo dbrn dddd ddre debe dedd dede dedo deeb deed deen deer deev dehn dene denn deno deon deor der- derb dere dern dero derr derv deve devo dhed dhee dher dhod dhor dhrn dner dnev dobb dobe dod- dodd dode dodo doen doer dohr dond done donn dono donr doob dood doon door dord dore dorn doro dorr dove dred dree dreh dren drev drnh drno drob drod droh dron drvn dvdr dvno dvor ebbo ebbr ebed eben eber ebno eboe ebon eboo ebor ebro edde eddo ede- edeh eden eder edno edod edon edrn edve eede eeee eend eero eevn ehdd eheh ehen eher ehre en-v enb- enbn enbr end- ende endh endo ened enee eneo ener enne eno- enoe enon eode eone eore erbb erbe erde ereb ered eren erer erev erne erno erob erod eroe eron eroo erre erro erve evdb even ever evoe evon evoo evre hdod hebb hebe hebo hebr hedd hede hedo heeb heed heer hehe hehn heho hend hene henh henn heno heor herb herd here hern hero herr heve hevn hhhh hndd hobe hobo hode hodh hodr hoed hoen hoer hohe hohn hoho hond hone hono hood hooe hoon hoor hord hore horn horo horr hove hrdn hree hrob hrod hron nbbo nber nbhd nddb ndde nddo nder ndor ndre nebb nebe nebn nebo nebr nedd nede nedo neeb need neen neer neev nehe nend nene nenh neno neo- neod neon neoo nerd nere nero nerr nerv neve nevo nheb nhnn nhon nndb nnnn nobo node nodo noed noer nohn noho non- none nonn nono noo- noob noon nooo noor noov nor- norb nord nore norn noro norr norv nov- nove novo nren nron nrrd o-eo obbo obed oben ober oboe obon obor obre obrh obro odbo oddd oded oden odeo oder odnb odoh odon odoo odor 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 oner onne onno onod onon onor oobe ooer ooho oone oooh oooo oord oore orbb orbe orbo orde ordn ordo ore- oreb ored oreh oren oreo orer orhe orne orno oro- oroe oron oror orro orve orvr ovde ovee oven over ovhd ovo- ovod ovon ovoo ovre rbbb rbbr rboh rder rdev rebb rebe rebo redd rede redh redo redr reeb reed reen reev rehb rehe rehn rend rene renn reno reod rerd rere rero revd reve revo rheb rhee rhen rheo rhob rhod rhoh rhon rnbr rnod rob- robb robe robo rodd rode rodo roed roen roer roev rohe rohn rohr rond rone rono roob rood roon roor rore roro rove rovo rred rrrr rved rver rvvh vder vdre vede vedo veen veer veho ven- vend vene venn veno veoh veor ver- verb verd vere vern vero veve vevo vhhh vode vodo voer voho vond vone vonn voor vor- vord vore voro vred vreo vrhe vrnn vron vver vvob vvvv