4 terms are interjections

áana

Oh! áana, áwna wá čɨ́mti čáynač ‘oh, we have a new son-in-law’.

huuux

Said in a high pitch when answering someone at the door.

iiihiya

Expression of loneliness, of missing someone. aw kú kúuk ináx̣tiya iiihiya ínx̣ay ‘then he cried, “Iiihiya, my friend”‘. [NP ˀíiihihihya.]

Oh

áana; míšatakʷá ‘oh! for crying out loud! forever more!’.