rnnt rntd rrad rrat rred rrif rrna rrrr rtai rtan rtbf rtdt rtee rtei rtfb rtnd taa- taaf taag taan taar taat taba tabb tabe tabi tada tade tadg taen taer tafa tafe taff tafi taft taga tage tagg tagi taia taig tain tair tait tana tand tane tang tani tann tant tara tarb tard tare tarf targ tari tarn tarr tart tata tatb tate tati tatr tatt tbaf tbar tbit tbnf tbrb tbta tddb tdff tdna tdra tdri tead tean tear teat teba teda tedd tede tedi teed teef teen teer teet teff tefi teft tega tegg tegi tegt teia teie tein teir tena tenb tend tene teng teni tenn tent ter- tera tere terf teri tern terr teta tete teti tetr tett tfae tfeb tfin tgfa tgif tiaa tiab tiaf tian tiar tiba tibi tidd tide tie- tiea tied tiee tief tiei tien tier tiet tifa tiff tift tiga tige tigi tigr tiit tina tind tine ting tini tinn tint tira tirb tird tire tiri tirr tita tite titi titt tnag tndd tndf tneb tnef tnge traa trab trad trae traf trag trai tran trat tre- trea tred tree tref treg trei tren tret trfd trfr trge tri- tria trib trie trif trig trin trit trna trng trra trte trtr ttab ttbb tten tter ttfa ttff ttfn tttt