a-ii aaaa aaai aaar aaas aaii aais aara aari aars aart aaru aasa aasi aass aast aasu aata aatt aaus agag agai agar agas agat agau agga aggi aggu agia agig agii agir agis agit agra agri agsa agsg agst agsu agta agtr agts agua agui agur agus agut aiai aias aiga aiia aiir aira airi airs airt aisa aisg aisi aisr aist aita aiti aitr aits aitt aitu aiui arag arai arar aras arat arau arga argi args aria arig arii aris arit arr- arra arrg arri arrr arrs arrt arru ars- arsa arsi arst arsu arta arti artr arts arua arug arui arut asaa asag asai asar asas asat asau asgt asia asii asir asis asit asra asrg asrs asru assa assi assr asss asst assu asta asti astr asts asui asur asus at-t ataa atai atar atas atat atia atis atit atiu atra atri atru atsi atst atta atti attr atts attu atua atug atur atus auaa auga augi augs auis aur- aura auri ausa aust ausu aut- auts auug gaar gaas gaga gagg gagi gags gagu gaia gaig gair gais gait gaiu gara garg gari garr gars gart gasa gasi gasr gass gast gata gati gatr gats gatt gaua gaur gaus gaut gggg ggss giaa giai gias giat giga gigg gigi gigs giis gira girg giri girr girs girt giru gisa giss gist gita gits giur gius grai gras grat grau gria grig gris grit grrr grrs grss grua grug grui grur grus grut gsat gsis gstr gsur gtaa gtta guaa guag guar guat guga gugg gugi gugu guia guis gura gurg guri gurr gurs gurt guru gusa guss gust guta guti guts gutt gutu guus iaaa iaai iaas iaat iags iaia iais iara iars iart iaru iasa iasi iasr iata iati igar igas igga iggs igia igis igra igri igua igus iias iiii iiis iiit iira iirs iisi iisr iist iisu iita iitr iitt irai irar iras irgs iri- iria irig iris irra irri irrs irsa irsg irta irti irts irus is-a isai isar isas isat isia isis isit isra isrg isri issa issi issr isss issu ista isti istr ists isua isus itaa itai itar itas itat itgs itia itis itra itri itrs itsa itsi itsu itta itur iugs iuiu iura iuss iust raag raas raat raga ragg ragi rags ragu raia raig raii rair rais rait raiu rara rari rars rasa rasi rass rast rasu rata rati rats ratt ratu raua raus raut rgit rgtr rgts riaa riai rias riat riau riga rigg rigi rigs rigu riia riis riri rirs risa risi riss rist risu rita riti rits ritt ritu rius rras rrat rrrr rsaa rsai rsis rssa rsts rstu rsua rtai rtas rtgs rtss rtts ruag ruas ruga rugg rugi rugs ruis ruit rura ruri rurs ruru rusa rusi russ rust rusu ruta ruti ruts rutt rutu s-ii saag saar saas saat saga sagg sagi sags sagt sagu saia sair sais sait sara sarg sari sarr sars sart saru sasa sasi sass sast sata satg sati satr sats satt satu saua saur saus saut sgaa sgau sggg sggs sgss sgta sgts siaa siag siai sias siat siau siga sigg sigi sigs siit sira siri sirr sirs sirt siru sisa sisi siss sist sisu sit- sita siti sits sitt situ siui sius siut sras sris srta srtr ssaa ssas ssat ssau ssgs ssgt ssis ssit ssra ssrg ssri ssrs sssa sssi ssss ssta ssts stag stai star stas stat stau stgr stia stig stir stis stit stra stri strs stru stsi stss sttr stug stur stus stut suar suas suat sug- suga sugg sugi suig suir suis suit sur- sura surg suri surr surs surt suru sus- susa susi suss sust susu suta suti sutu suus taa- taag taar taas taat taga tagg tagi tags tagu taia taig tair tais tait tara targ tari tarr tars tart taru tasa tasi tasr tass tast tasu tata tati tatr tats tatt tatu taua taur taus taut tgts tiaa tiar tias tiga tigi tigr tigs tiit tiiu tira tiri tirr tirs tiru tisa tisi tiss tist tita titi tits titt titu traa trag trai tras trat trau tri- tria trig tris trit trra trsi trst trtr trug trus trut truu tsaa tsai tsar tsat tsau tsgt tsia tsig tsis tssa tssg tssi tssr tsst tsts tsui ttss tttt tuar tuas tuat tuga tugg tugs tugu tuig tuis tuit tuiu tura turg turi turr turs turt turu tusa tusi tuss tust tuta tuti tuts tutt tutu uair uars uart uaru uasa uata uatu uaua ugar uggs uggt ugia ugis ugra ugri ugta ugur uguu uira uirr uist uits urai uras urat urau urga urgi urgu uria uris uriu urra urri ursa ursi urss ursu urts urur urus urut us-a usaa usag usar usas usat usga usia usis usra ussa ussr usss usst ussu usta usti usts usua usui usus utai utas utau utia utis utri utsa utti uttu utug uuri uusi uuta uuuu