a-a a-i aaa aaf aai aar aas aau af- afa aff afi afr afs afu ai- aia aif aii air ais aiu ar- ara arf ari arr ars aru as- asa asf asi asr ass asu au- aua auf aui aur aus faa faf fai far fas fau ffa fff ffi ffr ffs ffu fia fif fii fir fis fiu fra frf fri frr frs fru fsa fsf fsi fsr fss fsu fua fuf fui fur fus fuu i-f ia- iaa iaf iai iar ias iau ifa iff ifi ifr ifs ifu iia iif iii iir iis iiu ir- ira irf iri irr irs iru is- isa isf isi isr iss isu iu- iua iui iur ius ra- raa raf rai rar ras rau rfa rff rfi rfr rfs rfu ria rif rii rir ris rra rrf rri rrr rrs rru rsa rsf rsi rsr rss rsu rua ruf rui rur rus ruu saa saf sai sar sas sau sfa sff sfi sfr sfs sfu sia sif sii sir sis siu sr- sra srf sri srr srs ss- ssa ssf ssi ssr sss ssu sua suf sui sur sus suu ua- uaa uaf uai uar uas uau ufa uff ufi ufr ufs ufu uia uif uii uir uis uiu ur- ura urf uri urr urs uru usa usf usi usr uss usu uua uur uus uuu

a-fu a-ii aaaa aaaf aaai aaar aaas aafa aaff aafi aaii aais aara aari aars aaru aasa aasf aasi aass aasu aaus afaa afar affa affi affs afia afif afir afis afr- afra afri afrs afru afsa afua afus aiai aias aiff aifs aiia aiir aira airi airs aisa aisi aisr aiui araf arai arar aras arau arfa arff arfs arfu aria arif arii aris arr- arra arri arrr arrs arru ars- arsa arsi arsu arua arui asaa asaf asai asar asas asau asfa asfi asia asif asii asir asis asra asrs asru assa assi assr asss assu asui asur asus auaa aufi aufs auis aur- aura auri ausa ausu faaa faas fafa faff fafi fair fais fara farr fars faru fasa fasi fass faur ffar ffff ffii ffrr ffsa ffss fiaa fiaf fiar fias fifa fiff fifi fiii fira firs fisa fisi fiss fisu fiua fras frau fria fris fsai fsas fsfi fsia fsra fssa fssf fuar fuff fufu fuir fur- fura furi furr furs fusa fusi fuss fusu iaaa iaai iaas iaff iaia iais iara iars iaru iasa iasi iasr ifaa ifar ifas ifis ifra ifrf ifri ifsa iias iifa iiii iiis iira iirs iisi iisr iisu iraf irai irar iras irfu iri- iria iris irra irri irrs irsa irsf irus is-a isaf isai isar isas isfa isia isis isra isri issa issf issi issr isss issu isua isus iuiu iura iuss raaf raas rafa raff rafi raia raif raii rair rais raiu rara rarf rari rars rasa rasi rass rasu raua rauf raus riaa riai rias riau rifa riff rifs rifu riia riif riis riri rirs risa risi riss risu rius rras rrif rrrr rsaa rsaf rsai rsis rssa rsua ruas rufa ruff ruif ruis rura ruri rurs ruru rusa rusi russ rusu s-ii saaf saar saas safa saff safi safr safu saia saif sair sais sara sarf sari sarr sars saru sasa sasf sasi sass saua sauf saur saus sfar sfas sfia sfra sfss sfsu siaa siaf siai sias siau sifa siff sifr sifu sira sirf siri sirr sirs siru sisa sisi siss sisu siui sius sraf sras srfi sris ssaa ssas ssau ssis ssra ssri ssrs sssa sssf sssi ssss suar suas suf- sufa suff sufi sufr sufs sufu suir suis sur- sura surf suri surr surs suru sus- susa susi suss susu suus uafa uair uars uaru uasa uaua uffa ufra uira uirr urai uras urau urfa urff urfi uria urif uris uriu urra urri ursa ursi urss ursu urur urus us-a usaa usaf usar usas usfa usfi usfs usia usif usis usra ussa ussf ussr usss ussu usua usui usus uuri uusi uuuu

-aaa- a-iii aaaai aaaas aaais aaasa aaass aafir aarau aaria aasai aasia aasra afair afaiu afara afari afars afasi affif afifa afsar afuss aiaff aiaia aifar airai airis airsa airss aisai aissa aisur aiura araia arara arari arars araru arass arasu arias arifs arisa ariss arius arrai arras arrau arria arris arrua arsia arsis aruaa aruis arura aruru arus- arusa as-is asafa asaia asair asara asari asasa asfar asfur asias asifi asira asius asrai asrar assaf assai assas assia assir assis assur asura asuri auass aurai aurar auras auri- auria auris aurra ausar ausia ausir ausra aussa aussi faafu faffs fafia fafsa fairs faisi faras farau farfa faria faris farrs farsa farsi farus faura fauss fiars fissi frais frari frass fraus friar frias friis frisa friss fu-fu fuars fuffs fufia furia furir furrs furus fusi- fusus iaras iasis iasus if-- ifafa ifias ifius ifsar iiiii iiris iisir iraia irais irara iriaf iris- iriss irisu irssi irura is-as is-is isaar isaff isaia isais isara isari isasa isfar isias isira isisi issia issru issus issuu isuus iufaa iusas ra-ra raaff raasa raasi rafar raffa raffi raffs rafia rafsi raiff raisa raisi raiss raraf rarfs rarus rasar rasas rasau rasfa rasra rassa rassi rausu rffsa ri-fi riffa riffs riisa riisu riria rissa risua risus rsssf ruffs rufi- rufus ruiru rusar rusas rusia russa russi ruusa s-iii sa-ra saaff saafi saara saarf saari saasa saasu safai safar saffa saffi safia safir safra safri safur saiff saifi saifs saifu saira saisa saraa saraf sarai saras sarau saria sarif sarir saris sarra sarsa sarsi sarsu saru- sarur sarus sasai sasia sassa sauff saur- saura sfaar sfira siafu sifar sifra sifus siraf sirai siras siria siris siriu sirra sirsa sirsi sirur sisai sisia sisis sissa sissi sissu siuai siura siuri siuru siusi srifa ssafa sssss suaif suara suars suasa suffa suffr suffs sufis sufra sufri suisa surai suras surau surfs suria surif surir suris surra surui surur surus susus urari urasa urias urras urria urris ursas ursia ursua ursus ururi urusi