I can butt you can butt he can butt we can butt you can butt they can butt
Forma con V-ing
I can be butting you can be butting he can be butting we can be butting you can be butting they can be butting
Perfetto
I can have butted you can have butted he can have butted we can have butted you can have butted they can have butted
Perfetto con V-ing
I can have been butting you can have been butting he can have been butting we can have been butting you can have been butting they can have been butting
Negazione
Forma semplice
I can't butt you can't butt he can't butt we can't butt you can't butt they can't butt
Forma con V-ing
I can't be butting you can't be butting he can't be butting we can't be butting you can't be butting they can't be butting
Perfetto
I can't have butted you can't have butted he can't have butted we can't have butted you can't have butted they can't have butted
Perfetto con V-ing
I can't have been butting you can't have been butting he can't have been butting we can't have been butting you can't have been butting they can't have been butting
Forma interrogativa
Forma semplice
can I butt? can you butt? can he butt? can we butt? can you butt? can they butt?
Forma con V-ing
can I be butting? can you be butting? can he be butting? can we be butting? can you be butting? can they be butting?
Perfetto
can I have butted? can you have butted? can he have butted? can we have butted? can you have butted? can they have butted?
Perfetto con V-ing
can I have been butting? can you have been butting? can he have been butting? can we have been butting? can you have been butting? can they have been butting?
Forma interro-negativa
Forma semplice
can't I butt? can't you butt? can't he butt? can't we butt? can't you butt? can't they butt?
Forma con V-ing
can't I be butting? can't you be butting? can't he be butting? can't we be butting? can't you be butting? can't they be butting?
Perfetto
can't I have butted? can't you have butted? can't he have butted? can't we have butted? can't you have butted? can't they have butted?
Perfetto con V-ing
can't I have been butting? can't you have been butting? can't he have been butting? can't we have been butting? can't you have been butting? can't they have been butting?