-ene -one bbbb bbeb bbng bbpr bbrc bbrg bcbc bcbg bcbp bccc bcec bcer bcnu bcor bcpp bcru bcuc bcup bebb bebe bebo becu beeb beeg been beep beer begg bego begu bene beng benn beno benu beo- beon beor bepo berc bere berg bern bero berr beru beur bgon bgun bneg bner bnoc bnor bnpp bnrr bobb bobe bobo bobu boce boco bocu boec boee boen boeo boep boer boge bogg bogo bonc bone bong bonn bono bonu boob booc booe boog boon boop boor bope bopp bor- bore borg born boro borr boru boue boun boup bour bpcp bpoe bprc brcb brce breb brec bree breg bren breo brep brer brno brob broc broe brog bron broo bror brou brrr bruc brue brug brun brup bubb bube bubo bubu bucc buce buco bucu buen buer bueu buge bugg bugo bunb bune bung bunn buno bunu buon bupc bur- burb bure burg burn buro burp burr buru c-bo cbbc cbcc cbce cbcn cbcp cbcr cbcu cbec cbee cber cbgb cbpc cbpp cbre cbrn ccbc ccbn cccb cccc cccp cccu ccee ccgc ccnb ccnc ccne ccnp ccnr ccnu ccob ccoc ccpe ccpn ccpp ccpr ccrc ccre ccrg ccrp ccuc ccup cebp cebu cec- cece ceco cecp ceeb ceec cege cego cen- cene ceng ceno ceop ceor ceou cepc cepe cepo cepp cepr cer- cerc cere cern cero cerp cgcc cgcg cger cgro cnbc cnbp cnco cncp cnep cnrc cnrr cobb cobe cobo cobu coce coco cocp cocu coen coep cogo con- conc cone cong conn cono coob coon coop cope copg copo copp copr cor- corb corc core corg corn coro corp corr coub coue coun coup cour cpbc cpce cpcu cpeb cpep cper cpgb cpnb cpre crbc crbu crcc crce crcr cre- creb crec cree creg cren creo crep creu crne crob croc croe cron croo crop cror crpc crub crue crug crun crup cub- cubb cube cucc cuce cucn cuer cune cuno cunp cuon cupe cupo cupp cupr curb cure curn curo curr ebbc ebbo ebbr ebcc eben eber ebno eboe ebon eboo ebor ebpo ebro ebru ebur ecbc ecbe eccb eccc ecce ecco ecne eco- ecog econ ecop ecou ecpg ecpp ecrc ecrr ecru eeee eeng eeoc eerc eerg eero egbe egbu egcc egcg egcr egec egee eger eggb egge eggo eggp egne ego- egon egor egpb egpe egpn egpo egre enb- enbn enbr ence enco enee eneg eneo ener enge engg engo engr ennc enne ennu eno- enoc enoe enon enp- enue enur eone eore epcc epec epee epen eper epoc epon epor eppc eppo eppp eprb epro eprp epub erbb erbe ercc erce ercp ereb erec eren erer erg- ergg ergo erne erno erob eroc eroe eron eroo erpe errc erre erro erub eruc erur eubc euer euge eur- eurc eure euro gbbo gbon gc-c gcbc gccc gcpc gcrg gebe gece geen geep geer gege gegg gego gen- genc gene geng genn geno genu geo- geog geon gepe gerb gere gern gero geru geue geun geup gggg ggpo ggrn gncc gneu gngc gnoo gnpc gnrc gnrr gobe gobo goce gocr goen goer gogo gon- gone gong gonn gono gonu goog goon goop goor gopc gope gopo gopu gorb gore gorg gorn goro gorp gorr gou- goug goun goup gour gper gpgp gprp grbr grcc grce greb grec gree greg gren grep greu grob groc grog gron groo grop gror grou grpc grrr grub grue grug grun grur gubb gubu guen guep guer gugb guge gugg gugu gung gunn gurb gure gurg gurn guro gurr guru n-up nbbc nbbo nbcc nbco nber nbpp ncbc nccc nccn nccp nccr nccu ncec ncee ncen ncep ncer ncgr ncnc ncoc ncor ncpc ncrc ncre ncrp ncue nebb nebe nebn nebo nebr nebu necc nece neco necr neeb neen neep neer nege nego negp nene neng neno nenu neo- neoc neon neoo nepc nepe nepr nerc nere nero nerr neru neuc neue neun neuo neur neuu ngen nger ngon ngor ngou ngpc ngur nguu nngn nnnn nnpr nobc nobo nobu noce noco noer nogg nogo non- none nong nonn nono nonu noo- noob noon nooo noop noor nope nor- norb norc nore norg norn noro norr noun noup nour npcc nppc nren nroc nron nrpc nrpn nrrc nubc nube nuce nucu nuee nuer nunc nune nung nunn nuno nuoc nuon nupe nurc nure nurn nurp nurr nuru o-eo obbo obec oben ober oboe obon obor obre obro ocbc occc occn oce ocee ocon ocpp ocre ocro ocrr ocur oec- oecc oeec oegb oen- oeno oere ogb ogbe ogee ogen oger ogge ogog ogon ogou ogpu ogre ogro ogun onc- once onco one- oneb onec onee oneg oneo onep oner onge ongo ongu onne onno onon onor onpg onpu onue onup onur oobe oocr ooer oone oooo oore opec open opep oper opng opo- opon opor oppo orbb orbe orbo orbu orce orco ore- oreb orec oreg oren oreo orer orge orgn orgo ornc orne orno oro- oroe oron oror orpc orpe orro orub orup oucc ouen ouer ouge oun- oune oung oupe our- oure ourn ouro ouu- pbcc pbgc pboc pcbc pccc pcce pcep pcer pcgg pcoe pcpb pcpn pcpp pcrc pcre pcun pece peco pecr peec peen peep peer pegg pego pegu pen- penc pene peng penn peno penu peon peor peou pepe pepo per- perc pere perg pern pero perp perr peru peun peur pgcc pgce pger pgou pgpu pgrc pgup pnec pneu pnon pnpo pnpp pnro pnup pobo poce poco poer poge pogg pogo ponc pone pong pono ponp poon poop poor pop- popc pope popo popp porb porc pore porg porn poro porr poun poup pour ppcc ppen pper pppn pppo pppp pprc ppru ppur prbc prcc prcp pre- preb prec pree preg pren prep preu prnp pro- prob proc proe prog pron proo prop prou prue pruu pu-e pube pubu puce pueo puer pueu pugo pugu punc pune pung puno punu pupe pupu pur- purb pure purg puro purp purr puru puuc rbbb rbbr rcbc