would persist
Regular verb: persist - persisted- persisted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd persist
you'd persist
she'd persist
we'd persist
you'd persist
they'd persist 	I'd be persisting
you'd be persisting
she'd be persisting
we'd be persisting
you'd be persisting
they'd be persisting	I would've persisted
you would've persisted
she would've persisted
we would've persisted
you would've persisted
they would've persisted	I would've been persisting
you would've been persisting
she would've been persisting
we would've been persisting
you would've been persisting
they would've been persisting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't persist
you wouldn't persist
she wouldn't persist
we wouldn't persist
you wouldn't persist
they wouldn't persist 	I wouldn't be persisting
you wouldn't be persisting
she wouldn't be persisting
we wouldn't be persisting
you wouldn't be persisting
they wouldn't be persisting	I wouldn't have persisted
you wouldn't have persisted
she wouldn't have persisted
we wouldn't have persisted
you wouldn't have persisted
they wouldn't have persisted	I wouldn't have been persisting
you wouldn't have been persisting
she wouldn't have been persisting
we wouldn't have been persisting
you wouldn't have been persisting
they wouldn't have been persisting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I persist?
would you persist?
would she persist?
would we persist?
would you persist?
would they persist? 	would I be persisting?
would you be persisting?
would she be persisting?
would we be persisting?
would you be persisting?
would they be persisting? 	would I have persisted?
would you have persisted?
would she have persisted?
would we have persisted?
would you have persisted?
would they have persisted? 	would I have been persisting?
would you have been persisting?
would she have been persisting?
would we have been persisting?
would you have been persisting?
would they have been persisting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I persist?
wouldn't you persist?
wouldn't she persist?
wouldn't we persist?
wouldn't you persist?
wouldn't they persist? 	wouldn't I be persisting?
wouldn't you be persisting?
wouldn't she be persisting?
wouldn't we be persisting?
wouldn't you be persisting?
wouldn't they be persisting? 	wouldn't I have persisted?
wouldn't you have persisted?
wouldn't she have persisted?
wouldn't we have persisted?
wouldn't you have persisted?
wouldn't they have persisted? 	wouldn't I have been persisting?
wouldn't you have been persisting?
wouldn't she have been persisting?
wouldn't we have been persisting?
wouldn't you have been persisting?
wouldn't they have been persisting?