-ana a-do a-un aaaa aaad aaan aaap aaar aada aadu aana aand aanp aaon aaoo aapa aapo aara aard aaro aarp aaru aaup adaa adad adan adao adap adar adda addd addn addo addr addu adna adnp adod adon adoo ador adp- adra adro adua adun adur ana- anaa anad anan anao anap anar anau and- anda ando andr anna anno ano- anoa anod anon anor anp- anpa anpp anpr anpu anua anun anup aono aopo aora aorn aoun apan apao apap apar apda apdd apdu apna apno apo- apod apon apoo apop apor apou appa appd appr appu apra aprn apro apua apud apup arad aran arap arar arau arda ardo ardu arna arnd arno aroa arod aron aroo aror arpa arpu arr- arra arro arrr arru arua arud arun arup auaa audo auna aur- aura aurd auro d-na daad daan daap daar daau dada dado dadu dana dand dann dano danr danu daon daou dapa dapp dapu dara dard darn daro darp darr daru daud daun daur dddd ddpo dnaa dnad dnan dnap dnpo doan doap doar dod- doda dodd dodo dona dond donn dono donp donr dood doon doop door dopa dopo dopp dopr dora dord dorn doro dorp dorr doru doud doun doup dour dpaa dppa draa drad drap drar drau drda drna drno drod dron drop drou drra drua drup druu duaa duad duan duar duda dudd dudo dudu duna dunn duno duo- duon dupa dupo dura durn duro duru duur n-up naaa naad naan naar nada nadp nadr nadu nan- nana nand nann nano nanp nanu naor napa napo napp napu nara nard narn naro narp narr naru nauo naur ndaa ndao ndau nddo ndna ndnp ndop ndor ndpd ndpr nnnn nnpr noaa noap noda nodo nodu non- nona nonn nono nonu noo- noon nooo noop noor nor- nora nord norn noro norr noun noup nour npap npda nppa nppd npra nrap nrna nron nrpn nrrd nuan nuda nudd nudo nuna nunn nuno nuon nura nurd nurn nurp nurr nuru oaau oara odda oddd odon odoo odop odor odou odra odrp odur onan onar onda ondo onna onno onod onon onor onpu onra onup onur ooaa ooda oona oooo oora oord opan opap opar opo- opon opor oppa oppo opra opua orad oran orao orar orda ordn ordo ordu orna orno oro- oron oror orra orro orup ouad ouan oun- ouna ound oupa our- oura ourn ouro ouu- paan paap paar pada padd pado padu pan- pana pand pann pano panu paon papa papp papr par- para pard parn paro parp parr paru paua paud paun paup paur pdpa pdpn pdpr pnar pnau pnon pnpo pnpp pnra pnro pnup poad poan poar pod- poda podd podo podu pona pond pono ponp pood poon poop poor pop- popa popo popp pora porn poro porr poud poun poup pour ppad ppan ppap ppar ppoa ppod pppa pppd pppn pppo pppp ppru ppur prad pran prao prar prau prna prnd prnp pro- proa prod pron proo prop prou prpd prrd prud pruu puan puao puar pudo pudu puna pund puno punu pupa pupu pur- pura puro purp purr puru raad raan rada radd rado radr radu rana rand rann rano raop rapa rapd rapp rara raro raua raud raun raup rdap rdna rndp rnod road roan roap roar roda rodd rodo rona rond rono rood roon roop roor ropa ropo rora roro roru roua roud roun roup rpdp rpon rppn rrad rrna rrrr rrun ruad ruan ruda rudd rudo rudp runa rund runn runo rupa rupp rura rurd ruro rurp ruru ruud ruun u-rp uaru uaua udaa udad udar udau udon udoo udop udpd udra udun unaa unan unar unau unda undo unna unno unon unop unpa unra unro uor- upar upda updo upnp upon upor uppa uppp uppu upra upup urad uran urao urap urau urda urdu urna uro- uroa uroo urpo urra urun urup urur uuno uuuu