-ase a-fu a-ii aaaa aaae aaaf aaai aaar aaas aaea aaes aafa aaff aafi aaii aais aara aare aari aars aaru aasa aase aasf aasi aass aasu aaus aeaf aeas aeer aer- aera aeri aers aess afaa afar afee afer afes affa affi affs afia afif afir afis afr- afra afre afri afrs afru afsa afua afue afus aiai aias aiea aiee aiff aifs aiia aiir aira aire airi airs aisa aise aisi aisr aiui arae araf arai arar aras arau area aree aref arei ares areu arfa arff arfs arfu aria arie arif arii aris arr- arra arre arri arrr arrs arru ars- arsa arse arsi arsu arua arue arui asaa asae asaf asai asar asas asau asea asee aser ases asfa asfi asia asie asif asii asir asis asra asrs asru assa asse assi assr asss assu asue asui asur asus auaa auer aufe aufi aufs auis aur- aura aure auri ausa ause ausu eaaf eaif eaiu eara eare ears easa ease easi eaus eeea eeee eees eefa eefe eera eers eese eesi efas efes effa effi effs efsa efsi efua eiei eier eies eifs eira eire eirs eisa eise eiss eraf eras erau erei erer eres erfs eria erie eris eriu erra erre errs ersa erse ersi erua erur erus esai esar esas esau esea esee eser eses esfs esie esis esra esri essa esse essi essu esuf esui esus euer eufi eur- eura eure eusa euse faaa faas faes fafa fafe faff fafi faie fair fais fara fare farr fars faru fasa fase fasi fass faue faur feaf fear feas feer fees fefe feff fefi feia feie feir feis fera fere ferr fers feru fesa fese fess feus ffar ffee ffff ffii ffrr ffsa ffss fiaa fiaf fiar fias fief fier fies fifa fife fiff fifi fiii fira fire firs fisa fise fisi fiss fisu fiua frae fras frau frea free frei fres fria frie fris frue fsai fsas fsfi fsia fsra fssa fssf fuar fuff fufu fuir fur- fura fure furi furr furs fusa fuse fusi fuss fusu iaaa iaai iaas iaea iafe iaff iaia iais iara iare iars iaru iasa iasi iasr ieie iera iere ieri iers iesa iesi iesr iesu ifaa ifae ifar ifas ifer ifes ifis ifra ifrf ifri ifsa iias iies iifa iiie iiii iiis iira iirs iisi iisr iisu irae iraf irai irar iras iree irer ires irfe irfu iri- iria irie iris irra irre irri irrs irsa irse irsf irus is-a isae isaf isai isar isas isea isee iser ises isfa isia isie isis isra isri issa isse issf issi issr isss issu isua isus iuef iuiu iura iuse iuss raaf raas raef raer raes rafa rafe raff rafi raia raie raif raii rair rais raiu rara rare rarf rari rars rasa rase rasi rass rasu raua raue rauf raus rea- reae reaf rear reas reau reef rees refe reff refi refr refs refu reia reif reii reir reis reiu rera rere reri rers reru resa rese resi ress reue reuf reus reuu rfae rfef riaa riai rias riau rief rier ries rieu rifa rife riff rifs rifu riia riif riis rire riri rirs risa rise risi riss risu riue rius rras rrif rrrr rsaa rsaf rsai rsee rsis rsre rssa rsua ruas ruer rues rufa rufe ruff ruif ruis rura rure ruri rurs ruru rusa ruse rusi russ rusu s-ii saae saaf saar saas saer saes safa safe saff safi safr safu saia saie saif sair sais sara sare sarf sari sarr sars saru sasa sase sasf sasi sass saua saue sauf saur saus se-e se-f se-i se-s se-u seaa seaf sear seas seau seea seef seer sees seeu sefa seff sefi seia seie seif seii seir seis seiu sera sere serf seri serr sers seru sesa sese sesi sess seui seur sfar sfas sfer sfia sfra sfss sfsu siaa siae siaf siai sias siau sief sier sies sifa sife siff sifr sifu sira sire sirf siri sirr sirs siru sisa sise sisi siss sisu siue siui sius sraf sras sres srfi sris ssaa ssas ssau ssee sses ssis ssra ssri ssrs sssa sssf sssi ssss suar suas suee suer sues sueu suf- sufa suff sufi sufr sufs sufu suie suir suis sur- sura sure surf suri surr surs suru sus- susa suse susi suss susu suus u-ie uaes uafa uair uars uaru uasa uaua uefa ueir uers uess ufer uffa uffe ufra uies uira uirr uise urai uras urau ure- urea ures urfa urfe urff urfi uria urie urif uris uriu urra urre urri ursa urse ursi urss ursu urur urus us-a usaa usaf usar usas usea usee usef user uses usfa usfi usfs usia usie usif usis usra ussa usse ussf ussr usss ussu usua usui usus uuri uusi uuuu