English verb conjugation
CAN SUPERVENE

Regular verb: supervene - supervened - supervened

Affirmation

Simple form	V-ing form
I can supervene you can supervene she can supervene we can supervene you can supervene they can supervene	I can be supervening you can be supervening she can be supervening we can be supervening you can be supervening they can be supervening
Perfect	V-ing perfect
I can have supervened you can have supervened she can have supervened we can have supervened you can have supervened they can have supervened	I can have been supervening you can have been supervening she can have been supervening we can have been supervening you can have been supervening they can have been supervening

Negation

Simple form	V-ing form
I cannot supervene you cannot supervene she cannot supervene we cannot supervene you cannot supervene they cannot supervene	I cannot be supervening you cannot be supervening she cannot be supervening we cannot be supervening you cannot be supervening they cannot be supervening
Perfect	V-ing perfect
I cannot have supervened you cannot have supervened she cannot have supervened we cannot have supervened you cannot have supervened they cannot have supervened	I cannot have been supervening you cannot have been supervening she cannot have been supervening we cannot have been supervening you cannot have been supervening they cannot have been supervening

Interrogative form

Simple form	V-ing form
can I supervene? can you supervene? can she supervene? can we supervene? can you supervene? can they supervene?	can I be supervening? can you be supervening? can she be supervening? can we be supervening? can you be supervening? can they be supervening?
Perfect	V-ing perfect
can I have supervened? can you have supervened? can she have supervened? can we have supervened? can you have supervened? can they have supervened?	can I have been supervening? can you have been supervening? can she have been supervening? can we have been supervening? can you have been supervening? can they have been supervening?

Interro-negative form

Simple form	V-ing form
can I not supervene? can you not supervene? can she not supervene? can we not supervene? can you not supervene? can they not supervene?	can I not be supervening? can you not be supervening? can she not be supervening? can we not be supervening? can you not be supervening? can they not be supervening?
Perfect	V-ing perfect
can I not have supervened? can you not have supervened? can she not have supervened? can we not have supervened? can you not have supervened? can they not have supervened?	can I not have been supervening? can you not have been supervening? can she not have been supervening? can we not have been supervening? can you not have been supervening? can they not have been supervening?