a-ak a-be aaaa aaab aaac aaae aaam aaar aaba aabb aabc aabm aaca aacb aacc aace aack aacm aacr aacu aaea aaec aaem aaka aake aaku aama aamb aamc aame aamr aara aarc aare aarm aaru abaa abab abac abae abak abam abar abau abb- abba abbb abbe abbr abca abcb abcc abcr abec abee aber abma abmb abmc abra abrc abua abue abuk abum acaa acab acac acae acar acba acca accc acce accm accu ace- acea acec acek acem acer acke acma acmc acme acmu acr- acra acrc acre acrm acrr acu- acue acum acur aeac aecb aeer aeka aer- aera aerc akaa akae akam akar akca akee aker akeu akka akku akr- akra akre akua amaa amac amae amam amar amb- amba ambe ambr ambu amca amcc amec amee amer ameu amka amm- amma amme ammu amra amrc amua amum amur arab arac arae arak aram arar arau arba arbe arc- arca arce arcm area arec aree arek arem areu arka arke arma armc arme armm armu arr- arra arrc arre arrk arrr arru arua arub arue arum auaa aube auca auce auer auke auma aur- aura aure baaa baak baam baar baba babb babe babm babr babu bac- baca bacc bace back baek baer bak- baka bake bakr baku bama bamb bamc bame bamm bamu bar- bara barb barc bare bark barm barr baru bau- bauk baum baur bbau bbbb bbcm bbeb bbrc bcaa bcam bcar bcbc bcca bccc bccm bcec bcer bcma bcra bcru bcuc beak beam bear beau beba bebb bebe beca beck becu beeb beek beem beer beka beke bema beme bemu bera berc bere berk berm berr beru beuk beur bmaa bmce brab brac brae brak bram brau brca brcb brce brea breb brec bree brek brem brer brka brkb brmc brrm brrr bruc brue brum buar buba bubb bube bubu buca bucc buce buck bucu buea buem buer bueu buka buke bukk buku bum- buma bumb bur- bura burb bure burk burm burr buru caaa caab caac caam caba cabe cabu cac- caca cacc cace cack cacm cacr caec caem caer caeu caka cake cama camb camc came camk camm cara carb carc care cark carm carr cauc cauk caum cbac cbar cbbc cbca cbcc cbce cbcm cbcr cbcu cbea cbec cbee cber cbka cbkm cbkr cbme cbre cbrm ccaa ccab ccac ccam ccar ccba ccbc ccca cccb cccc cccm cccu ccee cckm ccma ccmb ccmc ccmm ccra ccrc ccre ccuc ceac cear ceba cebu cec- ceca cece cecm ceeb ceec ceem ceke cema cemb ceme cemm cemr cemu cer- cera cerc cere ckac ckbc ckbe ckck ckcm ckem cker ckrc ckrm cmaa cmac cmba cmbc cmcc cmea cmec cmmb cmmc cmra cmrr crab crac cram crar crau crbc crbu crca crcc crce crcr cre- crea creb crec cree crem creu crkc crmb crub crue cruk crum cuau cub- cuba cubb cube cuca cucc cuce cuck cucm cuek cuer cuk- cuka cuke cum- cuma cume cura curb cure curr eaba eaca eacc eaec eama eame eara earb eare ebac ebam ebba ebbc ebbr ebcc eber ebru ebur ecaa ecac ecam ecar ecbc ecbe ecca eccb eccc ecce eccm ecem ecka ecma ecra ecrc ecrm ecrr ecru ecua eeca eeea eeee eeka eeke eera eerc eka- ekab ekam ekeb ekek eker ekka ekma ekur emac emae emam emar emba embe embr emcc emek emer emeu emma emme emmu emra emre eram erau erba erbb erbe erca ercc erce ereb erec erem erer erke erma ermc erme erra errc erre erua erub eruc erum erur euba eubc euer eumc eur- eura eurc eure kaaa kaab kaak kaam kaar kaba kabb kabc kabe kabr kabu kacb kacc kace kacu kaer kaka kakc kake kakk kakm kaku kam- kama kamb kamc kame kamm kamr kamu kara karb kare kark karm karr karu kau- kaub kauc kaue kauk kaum kaur kbaa kbab kbac kbae kbak kbam kbar kbba kbbb kbbc kbbe kbbk kbbm kbbr kbbu kbca kbcb kbce kbck kbcr kbcu kbeb kbec kbee kbek kber kbkb kbkk kbkr kbmb kbmc kbme kbmr kbra kbrb kbrc kbre kbrk kbru kbua kbub kbuc kbue kbuk kbur kbuu kcaa kcab kcac kcam kcar kcau kcba kcbc kcbk kcbr kcbu kcca kccb kccc kcck kccr kccu kcea kceb kcec kcee kceu kckc kckk kckm kckr kcmb kcmc kcme kcmk kcmm kcmr kcrc kcrr kcru kcua kcub kcue kcuk kea- keak keam kear keau keba kebb kebc kebe kebr kebu keca keck kecr keek keem keer keka kekb kekc keke keku kema kemb kemc keme kemm kemr kemu ker- kera kerb kerc kere kerk kerm kerr keru keur kkaa kkac kkam kkar kkba kkbb kkbe kkbr kkcb kkck kkcm kkcr kkea kkkk kkma kkmc kkmk kkmr kkrb kkrc kkre kkrk kkrr kkua kkuu kmac kmae kmak kmam kmbc kmbr kmca kmcb kmcc kmce kmcm kmcr kmcu kmea kmem kmer kmke kmkk kmme kmmk kmmm kmmr kmrb kmrc kmrr kmuc kmue kmur krab krac krae krak kram krar krba krbb krbe krbk krbm krbr krca krcb krcc krce krcm krcu krea kreb krec kree krek krem kreu krka krkc krke krkk krkr krku krma krmb krmc krme krmr krrb krrc krre krrk krrm krrr krua kruc krue kruk krum krur kuac kuam kuar kuau kuba kubb kubc kube kubr kubu kuca kucb kucc kuce kucr kuek kueu kuka kuke kukk kuku kuma kume kumm kumr kumu kura kurb kure kurk kurm kurr kuru kuub kuuk kuur kuuu maaa maac maak maam maar maba mabe mabu mac- maca macb macc mace mack macr macu maee maem maer maka make maku mama mamc mame mamu mar- mara marc mare mark marm marr maru maua mauk maum maur mbac mbam mbba mbca mcaa mcac mcba mcbc mcca mccc mckk mcmc mcrc meak mear mebe mec- meca mecc mece meck mecr meek meem meer meka meke mema memc meme memr memu mer- mera merb merc mere merk merm meru meum mkak mker mmaa mmab mmac mmar mmcc mmcm mmea mmmc mmmm mmrc mr-c mrac mrbb