-teen
aadé ñoowateen s/he traveled there
át ñuwatín s/he traveled there
awlitín s/he watched him/her/it; s/he looked after him/her/it; s/he took care of him/her/it
awsiteen s/he saw him/her/it
ayatéen s/he can see it; s/he perceives it
ñuwatéen / ñuyatéen s/he has sight
tlél ñooshtéen s/he is blind