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a-fu a-ii aaaa aaaf aaai aaap aaar aaas aafa aaff aafi aaii aais aapa aapi aaps aara aari aarp aars aaru aasa aasf aasi aass aasu aaup aaus afaa afap afar affa affi affs afia afif afir afis afpa afr- afra afri afrs afru afsa afsp afua afus aiai aias aiff aifs aiia aiir aipa aipf aipi aips aira airi airp airs aisa aisi aisr aiui apai apap apar apas apfa api- apia apip apis appa appr apps appu apra apri aprs apsa apsi apss apsu apua apup apus araf arai arap arar aras arau arfa arff arfs arfu aria arif arii arip aris arpa arpi arps arpu arr- arra arri arrr arrs arru ars- arsa arsi arsu arua arui arup asaa asaf asai asap asar asas asau asfa asfi asia asif asii asip asir asis aspa aspi aspr asps asra asrs asru assa assi assp assr asss assu asui asur asus auaa aufi aufs auis aups aur- aura auri ausa ausu faaa faap faas fafa faff fafi fair fais fapa fapp faps fara farp farr fars faru fasa fasi fass faur ffar ffff ffii ffps ffrr ffsa ffss fiaa fiaf fiap fiar fias fifa fiff fifi fiii fipa fipp fips fira firs fisa fisi fiss fisu fiua fpaa fpas fpra fprf frap fras frau fria frip fris frps fsai fsas fsfi fsia fspf fsra fssa fssf fssp fuar fuff fufu fuir fur- fura furi furr furs fusa fusi fuss fusu iaaa iaai iaap iaas iaff iafp iaia iais iapa iapf iapp iaps iapu iara iars iaru iasa iasi iasp iasr ifaa ifar ifas ifis ifpa ifps ifra ifrf ifri ifsa ifsp iias iifa iiii iiis iipa iipf iira iirs iisi iisp iisr iisu ipaf ipas ippa ippf ippr ipri ipsa ipsi ipsp ipss ipur ipus iraf irai irap irar iras irfu iri- iria irip iris irpa irps irra irri irrs irsa irsf irsp irus is-a isaf isai isar isas isfa isfp isia isis ispa ispf ispr isps isra isri isrp issa issf issi issp issr isss issu isua isup isus iuiu iupa iupp iura iuss paap paar paas pafa paff paia paip pair pais papa papi papp papr paps par- para parf pari parp parr pars paru pasa pasi pasp pass paua paup paur paus pfaa pfas pfff pffr pfis pfps pfra pfui piaf piai pias piau pifa piff pifs piia piip pipa pipi pipp pips pira piri pirr pirs piru pisa pisi piss pisu pius ppap ppar ppfa ppif pppa pppp ppps pprf ppru ppsf ppss ppur prai prar pras prau prfs pri- pria prif prii pris prps prri prrs prsa prsi prss pruf prus pruu psap psas psfs psia psip psis pspi pspp pspr psps psrp pssa puar puas puff puir puis puiu pupa pupi pups pupu pur- pura puri purp purr purs puru pusa pusi puss raaf raas rafa raff rafi raia raif raii raip rair rais raiu rapa rapi rapp raps rara rarf rari rars rasa rasi rasp rass rasu raua rauf raup raus riaa riai rias riau rifa riff rifs rifu riia riif riis ripa ripi ripp ripr rips riri rirs risa risi risp riss risu rius rpii rpps rras rrif rrrr rrsp rsaa rsaf rsai rsis rsps rssa rsua ruas rufa ruff ruif ruis rupa rupp rura ruri rurp rurs ruru rusa rusi russ rusu s-ii saaf saap saar saas safa saff safi safr safu saia saif saip sair sais sapa sapi sapp saps sara sarf sari sarp sarr sars saru sasa sasf sasi sass saua sauf saup saur saus sfar sfas sfia sfpa sfra sfss sfsu siaa siaf siai sias siau sifa siff sifr sifu sipa sipi sipp sips sira sirf siri sirp sirr sirs siru sisa sisi siss sisu siui sius sp-a spap spar spas spau spfs spia spip spir spis sppf spps spri sprs spsa spsp spss spui spur spus sraf sras srfi sris