would supervene
Regular verb: supervene - supervened- supervened

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd supervene
you'd supervene
she'd supervene
we'd supervene
you'd supervene
they'd supervene 	I'd be supervening
you'd be supervening
she'd be supervening
we'd be supervening
you'd be supervening
they'd be supervening	I would've supervened
you would've supervened
she would've supervened
we would've supervened
you would've supervened
they would've supervened	I would've been supervening
you would've been supervening
she would've been supervening
we would've been supervening
you would've been supervening
they would've been supervening	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't supervene
you wouldn't supervene
she wouldn't supervene
we wouldn't supervene
you wouldn't supervene
they wouldn't supervene 	I wouldn't be supervening
you wouldn't be supervening
she wouldn't be supervening
we wouldn't be supervening
you wouldn't be supervening
they wouldn't be supervening	I wouldn't have supervened
you wouldn't have supervened
she wouldn't have supervened
we wouldn't have supervened
you wouldn't have supervened
they wouldn't have supervened	I wouldn't have been supervening
you wouldn't have been supervening
she wouldn't have been supervening
we wouldn't have been supervening
you wouldn't have been supervening
they wouldn't have been supervening	

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

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I supervene?
wouldn't you supervene?
wouldn't she supervene?
wouldn't we supervene?
wouldn't you supervene?
wouldn't they supervene? 	wouldn't I be supervening?
wouldn't you be supervening?
wouldn't she be supervening?
wouldn't we be supervening?
wouldn't you be supervening?
wouldn't they be supervening? 	wouldn't I have supervened?
wouldn't you have supervened?
wouldn't she have supervened?
wouldn't we have supervened?
wouldn't you have supervened?
wouldn't they have supervened? 	wouldn't I have been supervening?
wouldn't you have been supervening?
wouldn't she have been supervening?
wouldn't we have been supervening?
wouldn't you have been supervening?
wouldn't they have been supervening?