arfa arfb arfc arff arfu aria arib arie arif arii arin arna arne arni arr- arra arrc arre arri arrr arru arua arub arue arui arun auaa aube auca auce auci auen auer aufc aufe aufi auna aune aur- aura aure auri ba-i baaa baaf baan baar baba babb babe babi babr babu bac- baca bacc bace baci bacn baer bafc baff baia baib baic baie bain bair bana banc bane bani bann banr banu bar- bara barb barc bare barf bari barn barr baru bau- bauf baur bbau bbbb bbci bbeb bbfc bbfn bbin bbrc bcaa bcar bcbc bcca bccc bcci bcec bcer bcfc bcia bcie bcnu bcra bcru bcuc beaf bean bear beau beba bebb bebe bebi beca beci becu beeb beef been beer befa befe beff beia beic bein beir bena bene beni benn benu bera berc bere beri bern berr beru beur bfca biaf bian biar biba bibb bibe bibi bica bicc bice bici bieb bief bien bier bieu bifa biff bifi biin bin- bina binc bine bini binn binu bira birb bire biri birn birr biru bnai bner bnib bnin bnrr brab brac brae braf brai bran brau brca brcb brce brea breb brec bree bref brei bren brer brfc brfu bria bric brie brin brna brrr bruc brue brun buar buba bubb bube bubi bubu buca bucc buce buci bucu buea buen buer bueu bufc bufe buff bufr buic buie buif buin buir buiu buna bunb bune buni bunn bunu bur- bura burb bure buri burn burr buru caaa caab caac caaf caan caba cabe cabf cabi cabu cac- caca cacc cace caci cacr caec caei caen caer caeu cafa cafb cafc cafe caff cafu caia caib caic cain cair caiu cana canc cane cani cann cara carb carc care carf cari carn carr cauc cauf cbac cbar cbbc cbca cbcc cbce cbcn cbcr cbcu cbea cbec cbee cbef cber cbfb cbfc cbia cbir cbna cbre cbrn ccaa ccab ccac ccaf ccai ccar ccba ccbc ccbn ccca cccb cccc cccf ccci cccu ccee ccfa ccfc ccff ccfi ccic ccii ccir ccna ccnb ccnc ccne ccnf ccni ccnr ccnu ccra ccrc ccre ccrf ccri ccuc ceac cean cear ceba cebu cec- ceca cece ceci ceeb ceec cef- cefa cefc cefn cen- cena cene ceni cer- cera cerc cere cerf ceri cern ceui cfaa cfab cfac cfae cfar cfbc cfbn cfbr cfca cfcb cfcf cfcn cffb cffr cfia cfnb cfni cfnr cfra cfrb cfre cfrn cfun ciaa cian ciar ciau ciba cibc cibe cibi cica cicc cici cicr cicu ciee cien cier cifa cife ciff ciia ciii cin- cina cinc cine cinf cini cira cirb circ cire ciri cirr ciuc cnaa cnac cnbc cnci cnfa cnib cnic cnie cnna cnrc cnrr crab crac craf crai cran crar crau crbc crbu crca crcc crce crcr cre- crea creb crec cree crei cren creu crfc cria crib cric crie crif crin criu crna crne crub crue crun cuan cuau cub- cuba cubb cube cubi cuca cucc cuce cuci cucn cuer cufa cufc cuff cufi cui- cuif cuin cuir cuna cune cura curb cure curf curi curn curr eaaf eaba eaca eacc eaec eafb eaif eaiu eana eani eara earb eare earn ebac eban ebba ebbc ebbr ebcc eben eber ebfc ebic ebru ebur ecaa ecac ecai ecan ecar ecbc ecbe ecca eccb eccc ecce ecci ecef ecfa ecfc ecfr ecib ecne ecra ecrc ecrf ecri ecrr ecru ecua eeca eeea eeee eefa eefe eefn eena eera eerc efab efbr efca efen effa effi efic efua eica eiec eiei eien eier eina eine eini eira eire eirn enab enac enan enb- enbn enbr enca ence enci enea enee ener enfb enif enin enna ennc enne enni ennu enra enri enue enuf enur eraf eran erau erba erbb erbe erca ercc erce ereb erec erei eren erer erfc eria eric erie erin eriu erna erne erni erra errc erre erua erub eruc erur euan euba eubc eubi euer eufc eufi euin eur- eura eurc eure faaa faac faan faba fabe fabi fabu faca facc face faeb fafa fafc fafe faff fafi faie fain fair fana fanc fane fani fanu fara farb farc fare farr faru faue faun faur fbar fcab fcar fcba fcca fccf fcic fcii fcra feaf fean fear feba fece feeb feen feer fefc fefe feff fefi feia feie fein feir fena fene feni fenn fera ferb ferc fere fern ferr feru ffar ffcc ffee ffff ffii ffrr ffun fiaa fiac fiaf fian fiar fiba fibe fica ficc fice fiec fief fien fier fifa fifc fife fiff fifi fiii fina fine fini finn fira fire firn fiua fnac fnar fnci fnuf frab frac frae fran frau frbc frcc frcn frea free frei fren frfc fria frib fric frie frin frub frue frun fuar fubb fubu fuc- fuca fuci fufc fuff fufu fuir funa fune funf fur- fura fure furi furn furr i-be iaaa iaac iaai iaba iaca iacc iacr iacu iaea iaec iafc iafe iaff iaia iain iana iane iara iarc iare iaru ibac iban ibar ibca ibea ibec ibfi ibia ibie ibra ibrc ibri icaa icab icac icaf icai ican icar icbc icca iccb iccc iccf icci iccn iccr iccu icea icec icee icef icer icfb icnb icnc icra icrc icre icrf icrr icru icub icue ieac iecc ieie iena iera iere ieri ifaa ifac ifae ifan ifar ifbb ifen ifer ific ifni ifnr ifra ifrb ifrf ifri iiac iica iifa iiie iiii iira iirc iiuc inab inac inae inaf inai inan inar inau inba inbe inca incb ince inci incr inee ineu infa infi inia inna inne inni innr innu inra inre inri inua inui inun irac irae iraf irai iran irar irbe irca ircc ircu iree iren irer irfe irfu iri- iria iric irie irin irna irne irra irrc irre irri irun iucc iuce iuef iuiu iura n-ii naaa naab naac naai naan naar naba nabc nabe nabf nabi nabu naca nacc nace nacf naci naea naef nafa nafc nafe naff nafi naia naib naic