Coniugazione del verbo inglese
CAN HEADBUTT

Verbo regolare: headbutt - headbutted - headbutted

Affermazione

Forma semplice	Forma con V-ing
I can headbutt you can headbutt he can headbutt we can headbutt you can headbutt they can headbutt	I can be headbutting you can be headbutting he can be headbutting we can be headbutting you can be headbutting they can be headbutting
Perfetto	Perfetto con V-ing
I can have headbutted you can have headbutted he can have headbutted we can have headbutted you can have headbutted they can have headbutted	I can have been headbutting you can have been headbutting he can have been headbutting we can have been headbutting you can have been headbutting they can have been headbutting

Negazione

Forma semplice	Forma con V-ing
I can't headbutt you can't headbutt he can't headbutt we can't headbutt you can't headbutt they can't headbutt	I can't be headbutting you can't be headbutting he can't be headbutting we can't be headbutting you can't be headbutting they can't be headbutting
Perfetto	Perfetto con V-ing
I can't have headbutted you can't have headbutted he can't have headbutted we can't have headbutted you can't have headbutted they can't have headbutted	I can't have been headbutting you can't have been headbutting he can't have been headbutting we can't have been headbutting you can't have been headbutting they can't have been headbutting

Forma interrogativa

Forma semplice	Forma con V-ing
can I headbutt? can you headbutt? can he headbutt? can we headbutt? can you headbutt? can they headbutt?	can I be headbutting? can you be headbutting? can he be headbutting? can we be headbutting? can you be headbutting? can they be headbutting?
Perfetto	Perfetto con V-ing
can I have headbutted? can you have headbutted? can he have headbutted? can we have headbutted? can you have headbutted? can they have headbutted?	can I have been headbutting? can you have been headbutting? can he have been headbutting? can we have been headbutting? can you have been headbutting? can they have been headbutting?

Forma interro-negativa

Forma semplice	Forma con V-ing
can't I headbutt? can't you headbutt? can't he headbutt? can't we headbutt? can't you headbutt? can't they headbutt?	can't I be headbutting? can't you be headbutting? can't he be headbutting? can't we be headbutting? can't you be headbutting? can't they be headbutting?
Perfetto	Perfetto con V-ing
can't I have headbutted? can't you have headbutted? can't he have headbutted? can't we have headbutted? can't you have headbutted? can't they have headbutted?	can't I have been headbutting? can't you have been headbutting? can't he have been headbutting? can't we have been headbutting? can't you have been headbutting? can't they have been headbutting?