a-ii aaaa aaad aaai aaap aaar aaas aada aadi aads aadu aaii aais aapa aapi aaps aara aard aari aarp aars aaru aasa aasd aasi aass aasu aaup aaus adaa adad adai adap adar adas adda addd addi addr adds addu adia adip adir adis adp- adps adra adrs adsa adsi adsr adss adua adur aiai aias aida aidi aidr aids aidu aiia aiid aiir aipa aipi aips aira aird airi airp airs aisa aisd aisi aisr aiud aiui apai apap apar apas apda apdd apds apdu api- apia apid apip apis appa appd appr apps appu apra apri aprs apsa apsi apss apsu apua apud apup apus arad arai arap arar aras arau arda ardi ards ardu aria arid arii arip aris arpa arpi arps arpu arr- arra arri arrr arrs arru ars- arsa arsd arsi arsu arua arud arui arup asaa asad asai asap asar asas asau asda asds asia asii asip asir asis aspa aspd aspi aspr asps asra asrs asru assa assd assi assp assr asss assu asud asui asur asus auaa audi auis aups aur- aura aurd auri ausa ausd ausu daad daap daar daas daau dada dadi dads dadu daia daid dair dais dapa dapi dapp daps dapu dara dard dari darp darr dars daru dasa dasd dasi dass daud daur daus dddd ddps ddss dia- diad diap diar dias dida didi dids didu diii diis dipa dipp dips dipu dira dird dirr dirs dis- disa disd disi disp diss dius dpaa dppa dpsd dpsu draa drad drap drar dras drau drda drip drra drrs drsa drsp drua drui drup drus druu dsap dsda dsdp dsdr dsip dsps dsri dsrp dsrr dssa dssi dssp duaa duad duar duas duda dudd duds dudu duid duir duis dupa dura duri duru dusa dusi duur iaaa iaai iaap iaas iaia iais iapa iapp iaps iapu iara iars iaru iasa iasi iasp iasr idad idar idas idda idia idid idir idis idps idra idsa idss idus iias iida iiii iiis iipa iira iirs iisd iisi iisp iisr iisu ipad ipas ipdi ipid ippa ippr ipri ipsa ipsi ipsp ipss ipur ipus irad irai irap irar iras irda irdp irds iri- iria irid irip iris irpa irps irra irri irrs irsa irsp irus is-a isad isai isar isas isda isds isia isis ispa ispr isps isra isri isrp issa issi issp issr isss issu isua isup isus iuds iuiu iupa iupp iura iusd iuss paap paar paas pada padd padi pads padu paia paid paip pair pais papa papi papp papr paps par- para pard pari parp parr pars paru pasa pasd pasi pasp pass paua paud paup paur paus pdas pdpa pdpr pdrs pdsa pdsd pdss piai pias piau pida pids piia piip pipa pipi pipp pips pira piri pirr pirs piru pisa pisd pisi piss pisu pius ppad ppap ppar ppds ppid pppa pppd pppp ppps ppru ppss ppur prad prai prar pras prau pri- pria prid prii pris prpd prps prrd prri prrs prsa prsd prsi prss prud prus pruu psap psas psdi psdp psdr psds psia psid psip psis pspi pspp pspr psps psrd psrp pssa puar puas puds pudu puid puir puis puiu pupa pupi pups pupu pur- pura puri purp purr purs puru pusa pusd pusi puss raad raas rada radd radr rads radu raia raid raii raip rair rais raiu rapa rapd rapi rapp raps rara rari rars rasa rasd rasi rasp rass rasu raua raud raup raus rdap rdas riaa riad riai rias riau rida ridd ridi rids riia riis ripa ripd ripi ripp ripr rips riri rirs risa risd risi risp riss risu rius rpdp rpii rpps rrad rras rrrr rrsp rsaa rsai rsdd rsds rsid rsis rsps rssa rsua ruad ruas ruda rudd rudi rudp ruds ruid ruis rupa rupp rura rurd ruri rurp rurs ruru rusa rusi russ rusu ruud s-ii saad saap saar saas sada sadd sadi sadr sads sadu saia said saip sair sais sapa sapi sapp saps sara sard sari sarp sarr sars saru sasa sasd sasi sass saua saud saup saur saus sdap sdau sdds sdpr sdps sdrs sdss sdsu siaa siai sias siau sida sidd sidi sidr sids sipa sipi sipp sips sira siri sirp sirr sirs siru sisa sisd sisi siss sisu siui sius sp-a spad spap spar spas spau spdp spdr spia spip spir spis sppd spps sprd spri sprs spsa spsd spsp spss spud spui spur spus sras sris srps srsd srsp ssaa ssap ssas ssau ssdd ssdp ssid ssis sspa ssps ssra ssri ssrs sssa sssi ssss suar suas suda sudd sudi suds suid suir suis sup- supa supp supr sups sur- sura surd suri surp surr surs suru sus- susa susd susi susp suss susu suus u-rp uair uars uaru uasa uasd uasp uaua udaa udad udar udas udau uddi udds udid udir udpd udra udsd uipi uira uirr uisd upar upas upda upis uppa uppp uppu upra upri upsa upsi upup urad urai urap uras urau urda urds urdu uria uris uriu urra urri ursa ursi urss ursu urup urur urus us-a usaa usad usap usar usas usda usdp usds usia usip usis uspa uspp usps usra ussa ussr usss ussu usua usui usus uuri uusi uuuu