English verb conjugation
COULD FEUD

Regular verb: feud - feuded - feuded

Affirmation

Simple form	V-ing form
I could feud you could feud he could feud we could feud you could feud they could feud	I could be feuding you could be feuding he could be feuding we could be feuding you could be feuding they could be feuding
Perfect	V-ing perfect
I could have feuded you could have feuded he could have feuded we could have feuded you could have feuded they could have feuded	I could have been feuding you could have been feuding he could have been feuding we could have been feuding you could have been feuding they could have been feuding

Negation

Simple form	V-ing form
I could not feud you could not feud he could not feud we could not feud you could not feud they could not feud	I could not be feuding you could not be feuding he could not be feuding we could not be feuding you could not be feuding they could not be feuding
Perfect	V-ing perfect
I could not have feuded you could not have feuded he could not have feuded we could not have feuded you could not have feuded they could not have feuded	I could not have been feuding you could not have been feuding he could not have been feuding we could not have been feuding you could not have been feuding they could not have been feuding

Interrogative form

Simple form	V-ing form
could I feud? could you feud? could he feud? could we feud? could you feud? could they feud?	could I be feuding? could you be feuding? could he be feuding? could we be feuding? could you be feuding? could they be feuding?
Perfect	V-ing perfect
could I have feuded? could you have feuded? could he have feuded? could we have feuded? could you have feuded? could they have feuded?	could I have been feuding? could you have been feuding? could he have been feuding? could we have been feuding? could you have been feuding? could they have been feuding?

Interro-negative form

Simple form	V-ing form
could I not feud? could you not feud? could he not feud? could we not feud? could you not feud? could they not feud?	could I not be feuding? could you not be feuding? could he not be feuding? could we not be feuding? could you not be feuding? could they not be feuding?
Perfect	V-ing perfect
could I not have feuded? could you not have feuded? could he not have feuded? could we not have feuded? could you not have feuded? could they not have feuded?	could I not have been feuding? could you not have been feuding? could he not have been feuding? could we not have been feuding? could you not have been feuding? could they not have been feuding?