rlef rlif rrat rrif rrle rrrr rtai rtbf rtee rtei rtfb rtle rtlt taa- taaf taal taar taat taba tabb tabe tabi tabl tael taer tafa tafe taff tafi taft taia tail tair tait tala tale tali tall tara tarb tare tarf tari tarr tart tata tatb tate tati tatr tatt tbaf tbar tbil tbit tbrb tbta teal tear teat teba teef teel teer teet teff tefi tefl teft teia teie teil teir tel- tela tele teli tell telt ter- tera tere terf teri terr teta tete teti tetr tett tfae tfal tfeb tiaa tiab tiaf tial tiar tiba tibi tie- tiea tiee tief tiei tiel tier tiet tifa tiff tift tiit tila tile till tilr tilt tira tirb tire tiri tirl tirr tita tite titi titt tlli traa trab trae traf trai tral trat tre- trea tree tref trei tret trfr tri- tria trib trie trif tril trit trra trte trtr ttab ttbb tter ttfa ttff tttt