would headbutt
Regular verb: headbutt - headbutted- headbutted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd headbutt
you'd headbutt
he'd headbutt
we'd headbutt
you'd headbutt
they'd headbutt 	I'd be headbutting
you'd be headbutting
he'd be headbutting
we'd be headbutting
you'd be headbutting
they'd be headbutting	I would've headbutted
you would've headbutted
he would've headbutted
we would've headbutted
you would've headbutted
they would've headbutted	I would've been headbutting
you would've been headbutting
he would've been headbutting
we would've been headbutting
you would've been headbutting
they would've been headbutting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I wouldn't headbutt
you wouldn't headbutt
he wouldn't headbutt
we wouldn't headbutt
you wouldn't headbutt
they wouldn't headbutt 	I wouldn't be headbutting
you wouldn't be headbutting
he wouldn't be headbutting
we wouldn't be headbutting
you wouldn't be headbutting
they wouldn't be headbutting	I wouldn't have headbutted
you wouldn't have headbutted
he wouldn't have headbutted
we wouldn't have headbutted
you wouldn't have headbutted
they wouldn't have headbutted	I wouldn't have been headbutting
you wouldn't have been headbutting
he wouldn't have been headbutting
we wouldn't have been headbutting
you wouldn't have been headbutting
they wouldn't have been headbutting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
would I headbutt?
would you headbutt?
would he headbutt?
would we headbutt?
would you headbutt?
would they headbutt? 	would I be headbutting?
would you be headbutting?
would he be headbutting?
would we be headbutting?
would you be headbutting?
would they be headbutting? 	would I have headbutted?
would you have headbutted?
would he have headbutted?
would we have headbutted?
would you have headbutted?
would they have headbutted? 	would I have been headbutting?
would you have been headbutting?
would he have been headbutting?
would we have been headbutting?
would you have been headbutting?
would they have been headbutting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
wouldn't I headbutt?
wouldn't you headbutt?
wouldn't he headbutt?
wouldn't we headbutt?
wouldn't you headbutt?
wouldn't they headbutt? 	wouldn't I be headbutting?
wouldn't you be headbutting?
wouldn't he be headbutting?
wouldn't we be headbutting?
wouldn't you be headbutting?
wouldn't they be headbutting? 	wouldn't I have headbutted?
wouldn't you have headbutted?
wouldn't he have headbutted?
wouldn't we have headbutted?
wouldn't you have headbutted?
wouldn't they have headbutted? 	wouldn't I have been headbutting?
wouldn't you have been headbutting?
wouldn't he have been headbutting?
wouldn't we have been headbutting?
wouldn't you have been headbutting?
wouldn't they have been headbutting?