a-ii a-ya aaaa aaab aaai aaap aaar aaas aaba aabb aabi aabp aaby aaib aaii aais aapa aapi aaps aara aari aarp aars aaru aasa aasi aass aasu aaup aaus abaa abab abai abap abar abas abau abay abb- abba abbb abbi abbr abbs abby abia abib abir abis abiu abiy abpa abpi abpp abpr abps abra abri abrs abry abs- absa absi absp abss absu abua abus abuy abys abyy aiai aias aiba aiia aiib aiir aipa aipi aips aipy aira airi airp airs airy aisa aisb aisi aisr aisy aiui apai apap apar apas apay apba apbr apbs api- apia apip apis appa appr apps appu appy apra apri aprs apsa apsi apss apsu apua apup apus arab arai arap arar aras arau aray arba arbi arbs arby aria arib arii arip aris arpa arpi arps arpu arpy arr- arra arri arrr arrs arru arry ars- arsa arsi arsu arsy arua arub arui arup ary- arya arys asaa asab asai asap asar asas asau asay asba asbu asby asia asii asip asir asis aspa aspi aspr asps aspy asra asrs asru assa assi assp assr asss assu assy asub asui asur asus asya auaa auby auis aups aur- aura auri ausa ausu ayar ayas ayay ayra ayry aysu ayub ayup ayur ayya ba-i baaa baar baas baba babb babi babr babs babu baby baia baib bair bais bapa bapi bapp baps bapu bar- bara barb bari barr bars baru bary basa basi bass basu bau- baur baya bayi bays bayu bbas bbau bbay bbbb bbbs bbpr biap biar bias biba bibb bibi bibs biis bipa bipp bips bipu bira birb biri birr birs biru biry bis- bisa bisp biss bisu bisy biya biys bpai bpay bpsa bpsu brab brai bras brau bray bria bris brrr brrs brsb brsr brup brus bry- brya bsaa bsap bsas bspp bspr bsra bsup buar buba bubb bubi bubs bubu buir buis buiu bupa bups bur- bura burb buri burp burr burs buru bury busa busi buss busu busy buus buyi buys buyu byar byas bysb bysi bysp byss bysy i-by iaaa iaai iaap iaas iaba iaia iais iapa iapp iaps iapu iara iars iaru iasa iasi iasp iasr ibar ibas ibia ibis ibra ibri ibsa ibss ibus ibuy ibyi iias iiii iiis iipa iira iirs iisi iisp iisr iisu ipas ipba ippa ippr ippy ipri ipsa ipsi ipsp ipss ipur ipus irai irap irar iras irbp irby iri- iria irip iris iriy irpa irps irra irri irrs irsa irsp irus is-a isai isar isas isay isba isia isis ispa ispr isps ispy isra isri isrp issa issi issp issr isss issu issy isua isup isus isys iuiu iupa iupp iura iuss iyai iyar paap paar paas paba pabu paia paib paip pair pais papa papb papi papp papr paps papy par- para pari parp parr pars paru pary pasa pasi pasp pass paua paup paur paus pay- paya payb payp payr pays pbar pbpa pbrs pbsa pbsp piai pias piau pibb pibi piia piip pipa pipi pipp pips pipy pira piri pirr pirs piru piry pisa pisi piss pisu pisy pius piya piys ppap ppar ppib pppa pppp ppps ppru ppss ppur prai prar pras prau pray prbs pri- pria prii pris prps prri prrs prsa prsi prss prus pruu prys psap psas psbr psia psip psis pspi pspp pspr psps psrp pssa psy- psys puar puas pubs pubu puir puis puiu pupa pupi pups pupu pupy pur- pura purb puri purp purr purs puru pury pusa pusi puss puy- puya puyi puys pyas pyay pypy pyr- pyra pyri pyry pysa pyss raab raas raba rabb rabi rabs rabu raby raia raii raip rair rais raiu rapa rapi rapp raps rapy rara rarb rari rars rary rasa rasi rasp rass rasu rasy raua raub raup raus raya rayr rays rayu rbbb rbbr rbbs rbis rbsp rbss riaa riab riai rias riau rib- riba ribs ribu riby riia riis ripa ripi ripp ripr rips riri rirs risa risi risp riss risu rius riya rpii rpps rras rrrr rrsp rsaa rsai rsbi rsis rspb rsps rssa rsua ruas ruba rubb rubi rubp rubs rubu ruby ruis rupa rupp rupy rura ruri rurp rurs ruru rusa rusi russ rusu rusy ruya ruyi ruys ryas ryba rybp ryip ryis rysy s-ib s-ii saab saap saar saas saba sabb sabi sabr sabs sabu saia saip sair sais sapa sapi sapp saps sapy sara sari sarp sarr sars saru sary sasa sasi sass saua saup saur saus saya sayi sayp sayr says sbaa sbai sbar sbas sbbs sbia sbsa sbsi sbsp sbus siaa siab siai sias siau siba sibi sibs sibu siby sipa sipi sipp sips sipy sira siri sirp sirr sirs siru sisa sisi siss sisu sisy siui sius siya siyi siyu sp-a spap spar spas spau spay spby spia spib spip spir spis spps spri sprs spry spsa spsp spss spui spur spus spy- spyr spys sras srby srib sris srps srsp srub ssaa ssab ssap ssas ssau ssbr ssby ssis sspa ssps ssra ssri ssrs sssa sssb sssi ssss suar suas suay sub- suba subb subi subs suir suis sup- supa supp supr sups supy sur- sura suri surp surr surs suru sury sus- susa susi susp suss susu susy suus suya suyi suyr suyu syar syia syis syra syrs syry syss u-rp uair uars uaru uasa uasp uaua ubar ubay ubba ubbi ubii ubir ubis ubra uipi uira uirr uiya upar upas upay upby upis uppa uppp uppu uppy upra upri upsa upsi upsy upup upya urai urap uras urau uray urba urbi urbs uria urib uris uriu urra urri urry ursa ursi urss ursu ursy urup urur urus us-a usaa usap usar usas usba usbr usbs usia usip usis uspa uspp usps usra ussa ussb ussr usss ussu ussy usua usui usus uuri uusi uuuu uyar uyas uyir yaar yaas yaba yair yapa yapp yaps yara yarb yari yarp yarr yars yaru yary yasa yasi yass yasu yaup yaya yays yayu ybas ybbs