I can barn you can barn he can barn we can barn you can barn they can barn
Form mit V-ing
I can be barning you can be barning he can be barning we can be barning you can be barning they can be barning
Perfekt
I can have barned you can have barned he can have barned we can have barned you can have barned they can have barned
Perfekt mit V-ing
I can have been barning you can have been barning he can have been barning we can have been barning you can have been barning they can have been barning
Negation
Einfache Form
I can't barn you can't barn he can't barn we can't barn you can't barn they can't barn
Form mit V-ing
I can't be barning you can't be barning he can't be barning we can't be barning you can't be barning they can't be barning
Perfekt
I can't have barned you can't have barned he can't have barned we can't have barned you can't have barned they can't have barned
Perfekt mit V-ing
I can't have been barning you can't have been barning he can't have been barning we can't have been barning you can't have been barning they can't have been barning
Fragende Form
Einfache Form
can I barn? can you barn? can he barn? can we barn? can you barn? can they barn?
Form mit V-ing
can I be barning? can you be barning? can he be barning? can we be barning? can you be barning? can they be barning?
Perfekt
can I have barned? can you have barned? can he have barned? can we have barned? can you have barned? can they have barned?
Perfekt mit V-ing
can I have been barning? can you have been barning? can he have been barning? can we have been barning? can you have been barning? can they have been barning?
Fragende Negation Form
Einfache Form
can't I barn? can't you barn? can't he barn? can't we barn? can't you barn? can't they barn?
Form mit V-ing
can't I be barning? can't you be barning? can't he be barning? can't we be barning? can't you be barning? can't they be barning?
Perfekt
can't I have barned? can't you have barned? can't he have barned? can't we have barned? can't you have barned? can't they have barned?
Perfekt mit V-ing
can't I have been barning? can't you have been barning? can't he have been barning? can't we have been barning? can't you have been barning? can't they have been barning?