would center
Regular verb: center - centered- centered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd center
you'd center
he'd center
we'd center
you'd center
they'd center 	I'd be centering
you'd be centering
he'd be centering
we'd be centering
you'd be centering
they'd be centering	I would've centered
you would've centered
he would've centered
we would've centered
you would've centered
they would've centered	I would've been centering
you would've been centering
he would've been centering
we would've been centering
you would've been centering
they would've been centering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't center
you wouldn't center
he wouldn't center
we wouldn't center
you wouldn't center
they wouldn't center 	I wouldn't be centering
you wouldn't be centering
he wouldn't be centering
we wouldn't be centering
you wouldn't be centering
they wouldn't be centering	I wouldn't have centered
you wouldn't have centered
he wouldn't have centered
we wouldn't have centered
you wouldn't have centered
they wouldn't have centered	I wouldn't have been centering
you wouldn't have been centering
he wouldn't have been centering
we wouldn't have been centering
you wouldn't have been centering
they wouldn't have been centering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I center?
would you center?
would he center?
would we center?
would you center?
would they center? 	would I be centering?
would you be centering?
would he be centering?
would we be centering?
would you be centering?
would they be centering? 	would I have centered?
would you have centered?
would he have centered?
would we have centered?
would you have centered?
would they have centered? 	would I have been centering?
would you have been centering?
would he have been centering?
would we have been centering?
would you have been centering?
would they have been centering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I center?
wouldn't you center?
wouldn't he center?
wouldn't we center?
wouldn't you center?
wouldn't they center? 	wouldn't I be centering?
wouldn't you be centering?
wouldn't he be centering?
wouldn't we be centering?
wouldn't you be centering?
wouldn't they be centering? 	wouldn't I have centered?
wouldn't you have centered?
wouldn't he have centered?
wouldn't we have centered?
wouldn't you have centered?
wouldn't they have centered? 	wouldn't I have been centering?
wouldn't you have been centering?
wouldn't he have been centering?
wouldn't we have been centering?
wouldn't you have been centering?
wouldn't they have been centering?