a-ii a-iv aaaa aaae aaaf aaai aaar aaav aaea aaev aafa aaff aafi aaii aaoe aaoo aara aare aari aaro aart aata aatf aatt aava aeaf aeer aeio aeit aer- aera aeri aero aeta aetf aeto aetr aett aeva afaa afao afar afat afee afer afet affa affi affo afft afia afif afir afit afoa afoe afoo afor afr- afra afre afri afro afta afte aiai aiea aiee aiet aiff aifv aiia aiir aioi aira aire airi airo airt aita aite aitf aiti aitr aitt aiva aora aort aotf arae araf arai arar arat area aree aref arei areo aret arev arfa arff arft aria arie arif arii ario arit aroa aroe aroi aroo aror arr- arra arre arri arro arrr arrt arta arte arti arto artr artv arva arve arvi arvo at-t ataa atae atai atar atat atea atee atef atei ateo ater atfe atia atie atif atit atoe atof atoi ator atot atra atre atri atro atta atte atti atto attr atvi avao avar avat avea aveo aver avia avie avio avit aviv avor avot avra avre avri avro avva avvo eaaf eaif eara eare earo eart eata eate eati eave eeea eeee eefa eefe eera eero eeta eete eeva efeo efet effa effi efit efor eft- efta eiao eiei eier eira eire eita eiti eito eitr eoir eora eore eori eota eoto eraf erat erei erer eret erev erft eria erie erio erit eroe eroi eroo erra erre erro erta erve ervi etai etat etee eter etfa etfe etio etoe etra etre etro etta ette etti etto etvo evae evar evat evea ever evet evia evie evir evoe evoo evra evre faaa fafa fafe faff fafi fafo faie faio fair fait fara fare faro farr fart fata fate fatf fati fato fatt fava fave favi feaf fear feat feer feet fefe feff fefi fefo feia feie feio feir feit feof fera fere fero ferr fert ferv feta fete feti fetr fett fetv feve fevr ffar ffee ffff ffii ffrr fftf fiaa fiaf fiar fiat fief fier fifa fife fiff fifi fifo fift fiii fioe fior fira fire fita fite fiti fitt five foaf foar foer fofo foia foie foof foot for- fora fore fori foro forr fort fota fote foti foto fott fove fr-v frae frat frea free frei freo fret fria frie frio frit froe frot frta frvt ftea fter ftii iaaa iaai iaat iaea iafe iaff iaia iara iare iart iata iate iati iava ieat ieet ieie ieio iera iere ieri ieta ietf iett ietv ieva ifaa ifae ifao ifar ifat ifer ifit ifor ifra ifrf ifri ifta ifto ifva iifa iiie iiii iiio iiit iioi iioo iira iita iitr iitt ioee ioii ioio ioit ioof iooi iooo iora iore iori iota iote iotf ioto irae iraf irai irao irar iree irer irfe iri- iria irie irio irov irra irre irri irta irte irtf irti itaa itaf itai itar itat itea iter itet itfa itia itie itif itof itoi itoo itor itra itrf itri itta ittf itto ivai ivao ivar ivea iver ivie ivor ivre o-eo oaer oafo oara oare oate oera oere oeta oeti ofer off- offa offe offo offr ofit ofor ofra ofre ofta oiav oier oiii oira oire oirt oita oiti ooaa ooer ooff ooia oooo oora oore oort orae orai orao orar orat orav ore- orea oreo orer orfe orff orfi ori- oria orie orif orio orit oro- oroe orof oror orot orra orri orro orta orte orto orve orvr otar otea otee oter otif otit oto- otoe otof otoo otor otov otra otre otro otta otte otti otto ovar ovee over ovet ovi- ovie ovo- ovoo ovot ovra ovre raaf raat raef raer rafa rafe raff rafi raft raia raie raif raii rair rait rara rare rarf rari raro rata rate ratf rati rato ratt rava rave ravi rea- reae reaf reao rear reat reef reet reev refe reff refi refr reft reia reif reii reir reit reof reot rera rere reri rero rert reta rete reti reto retr rett reva reve revi revo rfae rfef riaa riai riat rief rier riet rifa rife riff rift riia riif riot rire riri rita rite riti rito ritt riva rive rivo roaf roar roat roea roer roet roev rofe roff rofo roia roif roio roir roit roof rooi roor root rora rore rori roro rort rota rote roti roto rotr rott rova rove rovi rovo rrat rrif rrrr rtai rtee rtei rtva rtve rtvi rver taa- taaf taar taat taer tafa tafe taff tafi tafo taft taia taio tair tait taoa taor tara tare tarf tari taro tarr tart tata tate tati tato tatr tatt tatv tava tave tavi tavo tear teat teef teer teet teev teff tefi teft teia teie teir teor ter- tera tere terf teri tero terr teta tete teti teto tetr tett teva tfae tfot tiaa tiaf tiao tiar tie- tiea tiee tief tiei tieo tier tiet tifa tiff tifo tift tiit tira tire tiri tiro tirr tita tite titi tito titt tiva tivi tivo toat toea toee toei toer toet tofa toff tofi tofo toft toie toit tooa toof toor toot tora tore torf tori toro torr tort torv tota tote toti toto totr tott tova tove tovo traa trae traf trai trao trat trav tre- trea tree tref trei treo tret trev trfr tri- tria trie trif trio trit troa troe troi troo trot trra trte trtr tteo tter ttfa ttff ttoe tttt tver tvri tvro tvrr tvtv vaar vaat vafa vaia vaie vaio vair vait vara vare varf vari varr vart vata vate vati vato vatt vava vear veat veer veet vefa veia veie veii veir veit veor ver- vera vere veri vero vert veta vete veti veto vetr veve vevi vevo vfat vfor viae viar vier viet vife viff viii vira vire viri viro virr virt vita vite viti vito vitt viva vive vivi vivo voar voat voei voer voet voff vofr voia voie voio voir voit voor voot vor- vora vore vori voro