a-ak aaaa aaab aaad aaam aaba aabb aabd aabm aada aadu aaka aaku aama aamb aamd abaa abab abad abak abam abau abb- abba abbb abda abdu abma abmb abua abud abuk abum adaa adab adad adak adam adba adda addd addu adma admb adua adub aduk akaa akam akka akku akua amaa amad amam amb- amba ambu amda amka amm- amma ammu amua amud amum auaa auma baaa baad baak baam baba babb babm babu bada badb badd badu bak- baka baku bama bamb bamm bamu bau- baud bauk baum bbad bbau bbbb bbdd bmaa bmdb buad buba bubb bubu buda budb budd budu buka bukk buku bum- buma bumb daab daad daam daau daba dabb dabu dada dadu daka daku dama damb damm damu daub daud dauk daum dddd ddub dkba dmaa dmab dmba duaa duab duad dub- duba dubb dubu duda dudd dudu duka duku duma dumb dumm kaaa kaab kaak kaam kaba kabb kabd kabu kad- kada kadd kadm kadu kaka kakk kakm kaku kam- kama kamb kamm kamu kau- kaub kaud kauk kaum kbaa kbab kbad kbak kbam kbba kbbb kbbd kbbk kbbm kbbu kbdb kbkb kbkk kbmb kbua kbub kbud kbuk kbuu kdaa kdab kdad kdak kdam kdbb kdbm kddb kddd kddk kdka kdkb kdkd kdkk kdma kdmd kdub kkaa kkam kkba kkbb kkbd kkda kkdd kkdm kkkk kkma kkmk kkua kkuu kmad kmak kmam kmbd kmdb kmkk kmmk kmmm kmud kuam kuau kuba kubb kubd kubu kuda kudd kudu kuka kukk kuku kuma kumm kumu kuub kuuk kuuu maaa maad maak maam maba mabu mada madb madd maka maku mama mamu maua maud mauk maum mbam mbba mbda mbdb mddm mdma mdmk mdud mkad mkak mmaa mmab mmda mmdb mmmd mmmm muak muda mudd mudu muka muma mumm mumu uaua ubba ubud udaa udad udau udma uduk ukba ukma ukum umaa umak umb- umba umka umma uuuu