a-ii aaaa aaae aaai aaar aaea aaii aara aare aari aart aaru aata aatt aeer aeit aer- aera aeri aeta aetr aett aiai aiea aiee aiet aiia aiir aira aire airi airt aita aite aiti aitr aitt aitu aiui arae arai arar arat arau area aree arei aret areu aria arie arii arit arr- arra arre arri arrr arrt arru arta arte arti artr arua arue arui arut at-t ataa atae atai atar atat atea atee atei ater atia atie atit atiu atra atre atri atru atta atte atti attr attu atua atur auaa auer aur- aura aure auri aut- aute eaiu eara eare eart eata eate eati eeea eeee eera eeta eete eetu eiei eier eira eire eita eiti eitr erat erau erei erer eret eria erie erit eriu erra erre erta ertu erua erur etai etat etee eter etra etre etta ette etti ettu etua etui euer eur- eura eure eurt iaaa iaai iaat iaea iaia iara iare iart iaru iata iate iati ieat ieet ieie iera iere ieri ieta iett iiie iiii iiit iira iita iitr iitt irae irai irar iree irer iri- iria irie irra irre irri irta irte irti itaa itai itar itat itea iter itet itia itie itra itri itta itur iuiu iura raat raer raia raie raii rair rait raiu rara rare rari rata rate rati ratt ratu raua raue raut rea- reae rear reat reau reet reia reii reir reit reiu rera rere reri rert reru reta rete reti retr rett reue reut reuu riaa riai riat riau rier riet rieu riia rire riri rita rite riti ritt ritu riue rrat rrrr rtai rtee rtei ruer ruet ruit rura rure ruri ruru ruta rute ruti rutt rutu taa- taar taat taer taia tair tait tara tare tari tarr tart taru tata tate tati tatr tatt tatu taua taue taur taut tear teat teer teet teia teie teir teiu ter- tera tere teri terr teru teta tete teti tetr tett tetu teut tiaa tiar tie- tiea tiee tiei tier tiet tiit tiiu tira tire tiri tirr tiru tita tite titi titt titu traa trae trai trat trau tre- trea tree trei tret treu tri- tria trie trit trra trte trtr true trut truu tter tttt tuae tuar tuat tuei tuer tuet tuit tuiu tura ture turi turr turt turu tuta tute tuti tutt tutu u-ie uair uart uaru uata uatu uaua ueir uira uirr urai urat urau ure- urea uret uria urie uriu urra urre urri urte urur urut utai utau uter utia utri utti uttu uuri uuta uuuu