rank rann rano rant raok rara rare rarf rark raro rata rate ratf ratk rato ratt rea- reae reaf reak rean reao rear reat reef reek reen reet refe reff refn refr reft reka reke reko rekt rena rene renk renn reno rent reof reot rera rere rero rert reta rete reto retr rett rfae rfef rkkf rnaf rnnt rnot roaf roak roan roar roat roea roen roer roet rofe roff rofo roka roke rokk roko rokr rona rone ronk rono ront roof rook roon roor root rora rore rork roro rort rota rote rotk rotn roto rotr rott rrat rrna rrrr rtan rtee rtkn taa- taaf taan taar taat taen taer tafa tafe taff tafo taft taka take takk tako takt tana tane tank tann tano tant taoa taor tara tare tarf tark tarn taro tarr tart tata tate tato tatr tatt teak tean tear teat teef teek teen teer teet teff teft teka teke tena tene tenk tenn teno tent teok teon teor ter- tera tere terf terk tern tero terr teta tete teto tetr tett tfae tfot tkof tkon tnef toan toat toea toee toek toen toer toet tofa toff tofo toft toka toke toko tona tone tonk tonn tono tooa toof took toon toor toot tora tore torf tork torn toro torr tort tota tote toto totr tott traa trae traf trak tran trao trat tre- trea tree tref trek tren treo tret trfr trna trno troa troe tron troo trot trra trte trtr tten tteo tter ttfa ttff ttfn ttoe tton tttt