To be Sad

tr'igwihdìi - I am sad
tr'igwindìi - you are sad
tr'igwidìi - s/he is sad
tr'igwiridìi - we are sad
tr'igohdìi - you all are sad
tr'igwigwidìi - they are sad

Nijyaa tr'igwidìi? - Is your friend sad?
Aaha', shijyaa tr'igwidìi - Yes, my friend is sad.