Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I could cause. provoke you could cause. provoke he could cause. provoke we could cause. provoke you could cause. provoke they could cause. provoke
V-ing form
I could be cause. provoking you could be cause. provoking he could be cause. provoking we could be cause. provoking you could be cause. provoking they could be cause. provoking
Perfect
I could have cause. provoked you could have cause. provoked he could have cause. provoked we could have cause. provoked you could have cause. provoked they could have cause. provoked
V-ing perfect
I could have been cause. provoking you could have been cause. provoking he could have been cause. provoking we could have been cause. provoking you could have been cause. provoking they could have been cause. provoking
Negation
Simple form
I could not cause. provoke you could not cause. provoke he could not cause. provoke we could not cause. provoke you could not cause. provoke they could not cause. provoke
V-ing form
I could not be cause. provoking you could not be cause. provoking he could not be cause. provoking we could not be cause. provoking you could not be cause. provoking they could not be cause. provoking
Perfect
I could not have cause. provoked you could not have cause. provoked he could not have cause. provoked we could not have cause. provoked you could not have cause. provoked they could not have cause. provoked
V-ing perfect
I could not have been cause. provoking you could not have been cause. provoking he could not have been cause. provoking we could not have been cause. provoking you could not have been cause. provoking they could not have been cause. provoking
Interrogative form
Simple form
could I cause. provoke? could you cause. provoke? could he cause. provoke? could we cause. provoke? could you cause. provoke? could they cause. provoke?
V-ing form
could I be cause. provoking? could you be cause. provoking? could he be cause. provoking? could we be cause. provoking? could you be cause. provoking? could they be cause. provoking?
Perfect
could I have cause. provoked? could you have cause. provoked? could he have cause. provoked? could we have cause. provoked? could you have cause. provoked? could they have cause. provoked?
V-ing perfect
could I have been cause. provoking? could you have been cause. provoking? could he have been cause. provoking? could we have been cause. provoking? could you have been cause. provoking? could they have been cause. provoking?
Interro-negative form
Simple form
could I not cause. provoke? could you not cause. provoke? could he not cause. provoke? could we not cause. provoke? could you not cause. provoke? could they not cause. provoke?
V-ing form
could I not be cause. provoking? could you not be cause. provoking? could he not be cause. provoking? could we not be cause. provoking? could you not be cause. provoking? could they not be cause. provoking?
Perfect
could I not have cause. provoked? could you not have cause. provoked? could he not have cause. provoked? could we not have cause. provoked? could you not have cause. provoked? could they not have cause. provoked?
V-ing perfect
could I not have been cause. provoking? could you not have been cause. provoking? could he not have been cause. provoking? could we not have been cause. provoking? could you not have been cause. provoking? could they not have been cause. provoking?