a-be a-fu aaaa aaab aaad aaae aaaf aaal aaam aaba aabb aabd aabl aabm aada aade aadu aaea aaem aafa aafb aafd aaff aafl aala aald aale aall aalu aama aamb aamd aame abaa abab abad abae abaf abal abam abau abb- abba abbb abbe abda abdu abed abee abel abff abla able abma abmb abua abud abue abuf abul abum adaa adab adad adae adal adam adba adda addd adde addl addu adea adeb adee adel adem adfa adfl adle adma admb adme adml adua adub adue aeaf aede aela afaa afad afam afdb afdl afee afel affa afla afle afma afua afud afue alaa alad alae alal alam alau alb- alba albe albm albu ald- alda alde aldl aldm alea aled alee alef alem aleu alfa alfe all- alla alle alll allu alma alme almu alua aluf alum amaa amad amae amal amam amb- amba ambe ambu amda amed amee amel ameu amfm amla amm- amma amme ammu amua amud amul amum auaa aube aude auel aufe aul- aula auld aule aulf aull aulu auma baaa baad baaf baal baam baba babb babe babm babu bada badb badd bade badu baed bael baff bala bald bale balf ball balm balu bama bamb bame bamf baml bamm bamu bau- baud bauf baul baum bbad bbau bbbb bbdd bbeb bblb bdle bduf bead beaf beal beam beau beba bebb bebe beda bede bedl bedu beeb beed beef beel beem befa befe beff bela beld bele bell belm belu bema beme bemu bffl bfme blaa blab blad blae blam blau blea bleb bled blee blem bleu blme blub blud blue bluf blum bmaa bmdb buad bual buba bubb bube bubu buda budb budd bude budl budu buea buel buem bueu bufe buff bula bulb buld bule bull bulu bum- buma bumb bumf daab daad daae daal daam daau daba dabb dabu dada dade dadu daeb daem daeu dafa dafe daff dala dale dalf dall dalu dama damb dame daml damm damu daub daud daue daum dddd ddub dead deae deaf deal deau deba debe debu deda dedd dede dedu deeb deed deef deel deem defe deff dela deld dele delf dell dem- dema demb demd deme demu deua deue deul deum dfaf dffa dfma dlab dlbd dmaa dmab dmae dmba dmbf dmea dmfa duaa duab duad dual dub- duba dubb dube dubu duda dudd dude dudu duel duff dufu dula dule dull dulu duma dumb dume dumm duul e-la eaaf eaba eada eadb eadd eafb eala eald eale eama eame ebal ebam ebba ebed ebel ebla ebul edad edam edda edde eddm ede- edea edel edem edfa edfl edfu edla edle edma edme eede eedu eeea eeee eefa eefe eefl eele efab efda effa efla efma efmd efua el-b elab elad elal elam elba elbe elbu elda elde elea eled elee elef elem elfa elfe ella elle ellu elma elme elml elue elul elum emad emae emam emba embd embe emel emeu emle emlm emma emme emml emmu emul euba eude eudm eula eule faaa faad faam faba fabd fabe fabm fabu fada fadd fade faeb faem fafa fafe faff fala fald fale fall falm falu fama fame faud faue faul fbla fble fdml fead feaf feal feam feba feda fede feeb feed feel feem fefe feff fela feld fele felf fell felm fema femb feme femm feud ffee ffff flab flad flae flam flea fled flee flem flmb flub flud flue fluf flum fmea fuad fubb fubu fuda fudd fude fuel fuff fufu fula fule full fulu fume laaa laad laal laam laba labe labu lada ladd lade ladu lael laem lafb lafe laff lala lald lale lall lalm lalu lama lamb lamd lame lamm lamu laub laud laue lauf laul lddm le-u leaa lead leaf leal leam leau leba lebd lebu leda lede leea leed leef leel leem lefa lefe leff lela lele lell lelu lema leme lemm lemu leud lldb llef lleu llll llud lmfm luau luba lube luda ludd lude lued luef lufe luff lufu lula lule lull lulu luma lumb lume luua maaa maad maaf maal maam maba mabe mabu mada madb madd made maee mael maem mafa mafb maff mafu mal- mala mald male mall malm malu mama mame mamf mamu maua maud mauf maul maum mbam mbba mbda mbdb mbed mdbf mddl mddm mdea mdef mdel mdma mdme mdmf mdud mead meal mebe meda medb medd mede medu meed meef meel meem mefe meff mel- mela melb meld mele melf mell mema meme meml memu meum mfbm mffa mlab mlba mlle mmaa mmab mmda mmdb mmdf mmdl mmea mmfd mmff mmmd mmmm mube muda mudd mude mudl mudu mued muee muel muff mufu mula muld mule mull mulm mulu muma mume mumm mumu uafa uald uaua ubal ubba ubbe ubla uble ubud udaa udad udal udau udea udel udem udma ueba ueda uefa uele uell ufel uffa uffe ulaa ulad ulae ulam ulde ulea uleb ulee ulfe ulla ulle ulma ulme ulmu ulua ulul ulum umaa umb- umba umbe umde umff umla umma uulu uuuu