a-ak aaaa aaae aaar aaav aaea aaev aaka aake aara aare aart aata aatk aatt aava aeer aeka aer- aera aeta aetr aett aeva akaa akae akar akee aker akka akr- akra akre akte aktv arae arak arar arat area aree arek aret arev arka arke arr- arra arre arrk arrr arrt arta arte artr artv arva arve at-t ataa atae atak atar atat atea atee ater atka atkt atkv atra atre atrk atta atte attr avar avat avea aver avkt avra avre avva eara eare eart eata eate eave eeea eeee eeka eeke eera eeta eete eeva eka- ekek eker eket ekka ekta erat erer eret erev erke erra erre erta erve etak etat etee eter etka etra etre etta ette evae evar evat evea ever evet evra evre evvk kaaa kaak kaar kaat kaer kaet kaka kake kakk kakt kara kare kark karr kart karv kat- kata kate katk katr katt katv kava kave kavv kea- keak kear keat keek keer keet keka keke ker- kera kere kerk kerr kert kerv ket- keta kete ketk ketr kett ketv keva keve kevt kkaa kkar kkat kkea kkkk kkre kkrk kkrr kkrt kkrv kktk kktv kkvr kkvt kkvv krae krak krar krat krav krea kree krek kret krev krka krke krkk krkr krkv krre krrk krrr krrt krta krtk krtr krtv krva krve krvk krvr krvv ktaa ktae ktak ktar ktat ktav ktea ktee ktek ktke ktkk ktkr ktkt ktre ktrk ktrr ktrt ktrv kttk kttr kttt kttv ktva ktve ktvk ktvr ktvt kvak kvar kvat kvea kver kvet kvra kvre kvrr kvrv kvta kvtk kvtr kvtt kvtv kvvr kvvv raak raat raer raka rake rakk rakt rara rare rark rata rate ratk ratt rava rave rea- reae reak rear reat reek reet reev reka reke rekt rera rere rert reta rete retr rett reva reve rrat rrrr rtee rtva rtve rver taa- taar taat taer taka take takk takt tara tare tark tarr tart tata tate tatr tatt tatv tava tave teak tear teat teek teer teet teev teka teke ter- tera tere terk terr teta tete tetr tett teva traa trae trak trat trav tre- trea tree trek tret trev trra trte trtr tter tttt tver tvrr tvtv vaar vaat vaka vake vara vare vark varr vart vata vate vatt vava veak vear veat veer veet veka veke ver- vera vere verk vert veta vete vetr veve vrak vrav vret vver vvvv