-ana a-un aaaa aaan aaap aaar aaas aana aanp aapa aaps aara aarp aars aaru aasa aass aasu aaup aaus ana- anaa anan anap anar anas anau anna anns anp- anpa anpp anpr anpu ansa ansp ansu anua anun anup anus apan apap apar apas apna appa appr apps appu apra aprn aprs apsa apss apsu apua apup apus aran arap arar aras arau arna arns arpa arps arpu arr- arra arrr arrs arru ars- arsa arsu arua arun arup asaa asan asap asar asas asau aspa aspr asps asra asrs asru assa assn assp assr asss assu asun asur asus auaa auna aups aur- aura ausa ausu n-up naaa naan naar naas nan- nana nann nanp nans nanu napa napp naps napu nara narn narp narr nars naru nas- nasa nasp nasr nass nasu naur naus nnnn nnpr nnsa nnss npap npas nppa npra npsa npss nrap nras nrna nrpn nrps nrsa nrsp nsaa nsar nsna nsnr nsps nsra nssa nssp nssr nsss nuan nuna nunn nuns nups nura nurn nurp nurr nurs nuru nuss nusu paan paap paar paas pan- pana pann pans panu papa papp papr paps par- para parn parp parr pars paru pasa pasp pass paua paun paup paur paus pnar pnas pnau pnpp pnra pnup ppan ppap ppar pppa pppn pppp ppps ppru ppss ppur pran prar pras prau prna prnp prps prrs prsa prss prus pruu psap psas psna psnr pspp pspr psps psrp pssa puan puar puas puna puns punu pupa pups pupu pur- pura purp purr purs puru pusa puss raan raas rana rann rans rapa rapp raps rara rars rasa rasp rass rasu raua raun raup raus rnas rnsp rppn rpps rras rrna rrrr rrsp rrun rsaa rsna rsnn rsnr rsps rssa rsua ruan ruas runa runn runs rupa rupp rura rurp rurs ruru rusa russ rusu ruun saan saap saar saas sana sann sanr sans sanu sapa sapp saps sara sarn sarp sarr sars saru sasa sass saua saun saup saur saus snap snar snas snns snpp snra snrs snur snus sp-a span spap spar spas spau spns spps sprs spsa spsp spss spun spur spus sras srna srnn srps srsp ssaa ssan ssap ssas ssau ssns sspa ssps ssra ssrs sssa ssss suan suar suas sun- suna sunn suns sunu sup- supa supp supr sups sur- sura surn surp surr surs suru sus- susa susp suss susu suus u-rp uars uaru uasa uasp uaua unaa unan unar unas unau unna unns unpa unps unra unrs uns- unsa unus upar upas upnp uppa uppp uppu upra upsa upup uran urap uras urau urna urns urra ursa urss ursu urun urup urur urus us-a usaa usan usap usar usas usna usnr usnu uspa uspp usps usra ussa ussr usss ussu usua usun usus uuuu