a-ak aaaa aaad aaae aaar aada aade aadt aaea aaka aake aara aard aare aart aata aatk aatt adaa adad adae adak adar adat adda addd adde addr adea adee ader adet adra adre adta aede aedt aeer aeka aer- aera aerd aeta aetr aett akaa akae akar aked akee aker akka akr- akra akre akte arad arae arak arar arat arda arde area ared aree arek aret arka arke arr- arra arre arrk arrr arrt arta arte artr at-t ataa atad atae atak atar atat atdt atea ated atee ater atka atkt atra atre atrk atta atte attr daad daae daar dada dade daer daka dake dara dard dare dark darr dart data date datr datt dddd ddre dead deae deak dear deda dedd dede deed deek deer deet dek- deka deke der- dera dere derk derr deta dete detk detr draa drad drak drar drat drda drea dred dree drek dret drra dtaa dted dtek eada eadd eara eard eare eart eata eate edad edar edda edde ede- edea eder edra edta eede eeea eeee eeka eeke eera eeta eete eka- eked ekek eker eket ekka ekta erad erat erda erde ered erer eret erke erra erre erta etak etat etee eter etka etra etre etta ette kaaa kaak kaar kaat kad- kada kadd kade kadr kadt kaer kaet kaka kake kakk kakt kara kard kare kark karr kart kat- kata katd kate katk katr katt kdaa kdad kdae kdak kdar kdat kddd kddk kddr kdet kdka kdkd kdkk kdkr kdkt kdta kdtd kdtr kea- kead keak kear keat keda kedd kede kedr kedt keed keek keer keet keka keke ker- kera kere kerk kerr kert ket- keta ketd kete ketk ketr kett kkaa kkar kkat kkda kkdd kkdt kkea kked kkkk kkre kkrk kkrr kkrt kktk krad krae krak krar krat krda krdd krde krdr krea kred kree krek kret krka krkd krke krkk krkr krre krrk krrr krrt krta krtk krtr ktaa ktae ktak ktar ktat ktdd ktde ktdk ktdr ktea kted ktee ktek ktke ktkk ktkr ktkt ktre ktrk ktrr ktrt kttk kttr kttt raad raak raat rada radd rade radr radt raed raer raka rake rakk rakt rara rare rark rata rate ratk ratt rder rea- read reae reak rear reat reda redd rede redr reed reek reet reka reke rekt rera rerd rere rert reta retd rete retr rett rrad rrat rred rrrr rtdt rtee taa- taar taat tada tade taer taka take takk takt tara tard tare tark tarr tart tata tate tatr tatt tdkr tdra tead teak tear teat teda tedd tede tedk teed teek teer teet teka teke ter- tera tere terk terr teta tete tetr tett traa trad trae trak trat tre- trea tred tree trek tret trra trte trtr tter tttt