aret areu arna arne arnt arpa arpe arpu arr- arra arrc arre arrr arrt arru arta artc arte artr arua arub arue arun arup arut at-t ataa atab atac atae atan atap atar atat atca atcc atcr atea atec atee aten atep ater atna atpr atra atrc atre atrn atrp atru atta atte attn attp attr attu atua atub atuc atun atur auaa aube auca auce aucp auct auen auer auna aune aunt aupc aur- aura aure aut- aute baaa baan baar baat baba babb babe babr babu bac- baca bacc bace bacn bact baer bana banc bane bann banp banr bant banu bapa bapc bape bapp bapt bapu bar- bara barb barc bare barn barr bart baru bata batc bate batn batt batu bau- baur bbau bbbb bbeb bbet bbpr bbrc bcaa bcap bcar bcat bcbc bcbp bcca bccc bcec bcer bcet bcnu bcpp bcra bcru bctc bcuc bcup bean beap bear beat beau beba bebb bebe beca becu beeb been beep beer beet bena bene benn bent benu bera berc bere bern berr bert beru beta betc bete bett betu beur bner bnet bnpp bnrr bnta bpcp bpea bprc brab brac brae bran brat brau brca brcb brce brea breb brec bree bren brep brer bret brna brrr brtc bruc brue brun brup brut btaa btan btbp btcc btec bten btrc btrt bttb buar buat buba bubb bube bubu buca bucc buce bucu buea buen buer bueu buna bunb bune bunn bunt bunu bupa bupc bur- bura burb bure burn burp burr burt buru but- buta bute butt caaa caab caac caan caap caat caba cabe cabu cac- caca cacc cace cacr caec caen caer caeu cana canc cane cann canp cant capa capb capc cape capn capp capt capu cara carb carc care carn carp carr cart cat- cata catb catc cate catt catu cauc caup caut cbac cbar cbat cbbc cbca cbcc cbce cbcn cbcp cbcr cbct cbcu cbea cbec cbee cber cbet cbna cbpc cbpp cbre cbrn cbrt cbta cbtc ccaa ccab ccac ccap ccar ccat ccba ccbc ccbn ccca cccb cccc cccp cccu ccee ccna ccnb ccnc ccne ccnp ccnr ccnu ccpa ccpe ccpn ccpp ccpr ccra ccrc ccre ccrp ccrt cctb cctc cctt ccuc ccup ccut ceac cean cear ceat ceba cebp cebu cec- ceca cece cecp cect ceeb ceec cen- cena cene cent cepa cepc cepe cepp cepr cept cer- cera cerc cere cern cerp cert cet- ceta cete cetp cnaa cnac cnap cnbc cnbp cncp cnep cnet cnna cnpa cnrc cnrr cnrt cnta cntc cntr cnut cpaa cpac cpan cpap cpbc cpca cpce cpcu cpea cpeb cpep cper cpnb cpnt cppa cpre cprt cptp cptr crab crac cran crap crar crat crau crbc crbu crca crcc crce crcr cre- crea creb crec cree cren crep cret creu crna crne crpc crrt crtc crtp crub crue crun crup crut ctab ctae ctan ctba ctca ctcp ctec cten ctep ctne ctpp ctrc ctrn ctrp ctta cttn cuan cuau cub- cuba cubb cube cuca cucc cuce cucn cuer cuna cune cunp cunt cupe cupp cupr cura curb cure curn curr curt cut- cuta cutc cute cutt eaba eaca eacc eaec eana eapc eapp eara earb eare earn earp eart eata eate ebac eban ebba ebbc ebbr ebcc eben eber ebru ebur ecaa ecac ecan ecar ecat ecbc ecbe ecca eccb eccc ecce ecct ecne ecpa ecpp ecra ecrc ecrr ecru ect- ecta ectc ecua eeca eeea eeee eena eent eera eerc eeta eetc eete eetu enab enac enan enap enat enb- enbn enbr enca ence enea enee ener enna ennc enne ennu enp- enpa enra ent- ente entp entr enue enur enut epaa epac epcc epec epee epen eper eppa eppc eppp epra eprb eprp epta epte epub eran erap erat erau erba erbb erbe erca ercc erce ercp ereb erec eren erer eret erna erne erpa erpe erra errc erre erta ertu erua erub eruc erur etan etap etat etbc etbr etcc etec etee eten eter etna etne etnr etra etre etta ette ettn ettu etua etun euan euba eubc euer eur- eura eurc eure eurt n-up naaa naab naac naan naar naat naba nabc nabe nabu naca nacc nace nacp naea nan- nana nanb nane nann nanp nant nanu napa napb nape napp napt napu nara narc nare narn narp narr nart naru nata natc nate natp natt natu naue naur naut nbaa nbap nbar nbbc nbca nbcc nber nbpa nbpp ncaa ncac ncap ncar ncat ncba ncbc ncca nccc nccn nccp nccr ncct nccu ncea ncec ncee ncen ncep ncer ncna ncnc ncpa ncpc ncra ncrc ncre ncrp ncta nctc ncte nctr ncua ncue neab neac nean neap near neat neau neba nebb nebe nebn nebr nebu neca necc nece necr nect neea neeb neen neep neer neet nena nene nent nenu nepa nepc nepe nepr nept nera nerc nere nerr nert neru net- neta netb nete nett neua neuc neue neun neur neut neuu nnnn nnpr nntn npac npap npat npca npcc nppa nppc npra nprt npta nptc npte nptn nrab nrap nrca nren nrna nrpc nrpn nrrc nrta ntap ntbc ntcc nter nteu ntnu ntpa ntpc ntrc ntru nttr ntuc nuan nuba nubc nube nuca nuce nucu nuee nuer nuna nunc nune nunn nunt nupe nura nurc nure nurn nurp nurr nurt nuru nute nutt nutu paan paap paar paat paba pabt pabu paca pace pact pacu paea paec paen paep paer pan- pana panc pane pann pant panu papa papb pape papp papr par- para parc pare parn parp parr part paru pata pate patr patt patu paua paun paup paur paut pbac pban pbar pbcc pbpa pcaa pcae pcap pcba pcbc pcca pccc pcce pcea pcep pcer pcnt pcpb pcpn pcpp pcra pcrc pcre pcte pcun peab peac pean peap pear peat peau peba peca pece pecr pect peec peen peep peer peet pen- pena penc pene penn pent penu pepa pepe per- pera perc pere pern perp perr pert peru peta pete petn petr pett peun