I'll be butting you'll be butting he'll be butting we'll be butting you'll be butting they'll be butting
Perfecto
I'll have butted you'll have butted he'll have butted we'll have butted you'll have butted they'll have butted
Perfecto con V-ing
I'll have been butting you'll have been butting he'll have been butting we'll have been butting you'll have been butting they'll have been butting
Negación
Forma simple
I won't butt you won't butt he won't butt we won't butt you won't butt they won't butt
Forma con V-ing
I won't be butting you won't be butting he won't be butting we won't be butting you won't be butting they won't be butting
Perfecto
I won't have butted you won't have butted he won't have butted we won't have butted you won't have butted they won't have butted
Perfecto con V-ing
I won't have been butting you won't have been butting he won't have been butting we won't have been butting you won't have been butting they won't have been butting
Forma interrogativa
Forma simple
will I butt? will you butt? will he butt? will we butt? will you butt? will they butt?
Forma con V-ing
will I be butting? will you be butting? will he be butting? will we be butting? will you be butting? will they be butting?
Perfecto
will I have butted? will you have butted? will he have butted? will we have butted? will you have butted? will they have butted?
Perfecto con V-ing
will I have been butting? will you have been butting? will he have been butting? will we have been butting? will you have been butting? will they have been butting?
Forma interro-negativa
Forma simple
won't I butt? won't you butt? won't he butt? won't we butt? won't you butt? won't they butt?
Forma con V-ing
won't I be butting? won't you be butting? won't he be butting? won't we be butting? won't you be butting? won't they be butting?
Perfecto
won't I have butted? won't you have butted? won't he have butted? won't we have butted? won't you have butted? won't they have butted?
Perfecto con V-ing
won't I have been butting? won't you have been butting? won't he have been butting? won't we have been butting? won't you have been butting? won't they have been butting?