titti titus tkach tkuma tsama tsami tsata tsch- tschk tsuki tsumi ttttt tuaca tuasa tuath tucca tucci tucha tucht tucia tucka tucks tucma tuctu tucum tuhsi tuhua tuica tuich tuism tuits tukas tuksi tumak tumas tumat tumis tumut tusca tusch tushi tuska tusks tussa tussi tutak tutch tutia tutku tutsi tutta tutti tutus tuuka uaica uakti ucast uchku uchuu ucisa ucita uh-uh uhhuh uhuhs uitti ukams ukash ukata ukhta ukiah ukiam ukuma umami umask umass umast umhum umiac umiak umiat ummah ummas ummat us-ks us-sc usaas usach usack usaic usamu usasi ushak ushas ushat ushis ushus usmat ussac ussat ustia ustic ustka ustum usuka ususi usutu utahs utaka utaki uthai utias utica utick utkhu uttam uuism uumaa uusis uuuuu