thia thie thik thir thra thre thri thru thtr thue thuk thur tiaa tiar tie- tiea tiee tiei tier tiet tiht tihu tiit tiiu tika tike tiki tiku tira tire tiri tirr tiru tita tite tith titi titt titu traa trae trai trak trat trau tre- trea tree trei trek tret treu tri- tria trie trik trit trra trte trtr true truk trut truu tter tttt tuae tuak tuar tuat tuei tuer tuet tuht tuhu tuik tuit tuiu tuka tuke tura ture turi turk turr turt turu tuta tute tuti tutt tutu u-ie uair uart uaru uata uath uatu uaua ueir ueki uher uhta uhti uhuh uira uirr ukai ukek ukeu ukha ukra ukta ukur urai urat urau ure- urea ureh uret uria urie urik uriu urka urke urra urre urrh urri urte urth uruk urur urut utah utai utau uter utha uthe utia utik utri utti uttu uuri uuta uuuu