would diagnose
Regular verb: diagnose - diagnosed- diagnosed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd diagnose
you'd diagnose
he'd diagnose
we'd diagnose
you'd diagnose
they'd diagnose 	I'd be diagnosing
you'd be diagnosing
he'd be diagnosing
we'd be diagnosing
you'd be diagnosing
they'd be diagnosing	I would've diagnosed
you would've diagnosed
he would've diagnosed
we would've diagnosed
you would've diagnosed
they would've diagnosed	I would've been diagnosing
you would've been diagnosing
he would've been diagnosing
we would've been diagnosing
you would've been diagnosing
they would've been diagnosing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't diagnose
you wouldn't diagnose
he wouldn't diagnose
we wouldn't diagnose
you wouldn't diagnose
they wouldn't diagnose 	I wouldn't be diagnosing
you wouldn't be diagnosing
he wouldn't be diagnosing
we wouldn't be diagnosing
you wouldn't be diagnosing
they wouldn't be diagnosing	I wouldn't have diagnosed
you wouldn't have diagnosed
he wouldn't have diagnosed
we wouldn't have diagnosed
you wouldn't have diagnosed
they wouldn't have diagnosed	I wouldn't have been diagnosing
you wouldn't have been diagnosing
he wouldn't have been diagnosing
we wouldn't have been diagnosing
you wouldn't have been diagnosing
they wouldn't have been diagnosing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I diagnose?
would you diagnose?
would he diagnose?
would we diagnose?
would you diagnose?
would they diagnose? 	would I be diagnosing?
would you be diagnosing?
would he be diagnosing?
would we be diagnosing?
would you be diagnosing?
would they be diagnosing? 	would I have diagnosed?
would you have diagnosed?
would he have diagnosed?
would we have diagnosed?
would you have diagnosed?
would they have diagnosed? 	would I have been diagnosing?
would you have been diagnosing?
would he have been diagnosing?
would we have been diagnosing?
would you have been diagnosing?
would they have been diagnosing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I diagnose?
wouldn't you diagnose?
wouldn't he diagnose?
wouldn't we diagnose?
wouldn't you diagnose?
wouldn't they diagnose? 	wouldn't I be diagnosing?
wouldn't you be diagnosing?
wouldn't he be diagnosing?
wouldn't we be diagnosing?
wouldn't you be diagnosing?
wouldn't they be diagnosing? 	wouldn't I have diagnosed?
wouldn't you have diagnosed?
wouldn't he have diagnosed?
wouldn't we have diagnosed?
wouldn't you have diagnosed?
wouldn't they have diagnosed? 	wouldn't I have been diagnosing?
wouldn't you have been diagnosing?
wouldn't he have been diagnosing?
wouldn't we have been diagnosing?
wouldn't you have been diagnosing?
wouldn't they have been diagnosing?