-ana a-un aaaa aaab aaad aaan aaap aaar aaba aabb aabd aabp aada aadu aana aand aanp aapa aara aard aarp aaru aaup abaa abab abad aban abap abar abau abb- abba abbb abbr abda abdu abnu abpa abpd abpn abpp abpr abra abua abud abun adaa adab adad adan adap adar adba adda addd addn addr addu adna adnp adp- adra adua adub adun adur ana- anaa anab anad anan anap anar anau anba anbb anbu and- anda andr anna annb anp- anpa anpp anpr anpu anua anub anun anup apan apap apar apba apbr apda apdd apdu apna appa appd appr appu apra aprn apua apud apup arab arad aran arap arar arau arba arda ardu arna arnd arpa arpu arr- arra arrr arru arua arub arud arun arup auaa auna aur- aura aurd baaa baad baan baar baba babb babr babu bada badb badd badr badu bana band bann banp banr banu bapa bapp bapu bar- bara barb bard barn barr baru bau- baud baur bbad bbau bbbb bbdd bbpr bd-r bdna bnpp bnrr bpda bprd brab brad bran brau brda brna brrr brud brun brup buad buar buba bubb bubu buda budb budd budu buna bunb bund bunn bunu bupa bur- bura burb burd burn burp burr buru d-na daab daad daan daap daar daau daba dabb dabp dabu dada dadu dana dand dann danr danu dapa dapp dapu dara darb dard darn darp darr daru daub daud daun daur dbar dbpd dbrn dddd ddub dnaa dnab dnad dnan dnap dpaa dppa draa drab drad drap drar drau drba drda drna drra drua drub drup druu duaa duab duad duan duar dub- duba dubb dubu duda dudd dudu duna dunn dupa dura durn duru duur n-up naaa naab naad naan naar naba nabu nada nadp nadr nadu nan- nana nanb nand nann nanp nanu napa napb napp napu nara nard narn narp narr naru naur nbaa nbad nbap nbar nbpa nbpp ndaa ndau nddb ndna ndnp ndpd ndpr nndb nnnn nnpr npap npda nppa nppd npra nrab nrap nrna nrpn nrrd nuan nuba nuda nudd nuna nunn nura nurd nurn nurp nurr nuru paan paap paar paba pabu pada padd padu pan- pana pand pann panu papa papb papp papr par- para pard parn parp parr paru paua paud paun paup paur pban pbar pbpa pdpa pdpn pdpr pnar pnau pnpp pnra pnup ppad ppan ppap ppar pppa pppd pppn pppp ppru ppur prad pran prar prau prna prnd prnp prpd prrd prud pruu puan puar pubu pudu puna pund punu pupa pupu pur- pura purb purp purr puru raab raad raan raba rabb rabu rada radd radr radu rana rand rann rapa rapd rapp rara rarb raua raub raud raun raup rbbb rbbr rdap rdbp rdna rnbr rndp rpdp rppn rrad rrna rrrr rrun ruad ruan ruba rubb rubp rubu ruda rudd rudp runa rund runn rupa rupp rura rurd rurp ruru ruud ruun u-rp uaru uaua ubar ubba ubra ubud udaa udad udar udau udpd udra udun unaa unan unar unau unbd unda unna unpa unra upar upda upnp uppa uppp uppu upra upup urad uran urap urau urba urda urdu urna urra urun urup urur uuuu