I can fair you can fair he can fair we can fair you can fair they can fair
Forma con V-ing
I can be fairing you can be fairing he can be fairing we can be fairing you can be fairing they can be fairing
Perfecto
I can have faired you can have faired he can have faired we can have faired you can have faired they can have faired
Perfecto con V-ing
I can have been fairing you can have been fairing he can have been fairing we can have been fairing you can have been fairing they can have been fairing
Negación
Forma simple
I can't fair you can't fair he can't fair we can't fair you can't fair they can't fair
Forma con V-ing
I can't be fairing you can't be fairing he can't be fairing we can't be fairing you can't be fairing they can't be fairing
Perfecto
I can't have faired you can't have faired he can't have faired we can't have faired you can't have faired they can't have faired
Perfecto con V-ing
I can't have been fairing you can't have been fairing he can't have been fairing we can't have been fairing you can't have been fairing they can't have been fairing
Forma interrogativa
Forma simple
can I fair? can you fair? can he fair? can we fair? can you fair? can they fair?
Forma con V-ing
can I be fairing? can you be fairing? can he be fairing? can we be fairing? can you be fairing? can they be fairing?
Perfecto
can I have faired? can you have faired? can he have faired? can we have faired? can you have faired? can they have faired?
Perfecto con V-ing
can I have been fairing? can you have been fairing? can he have been fairing? can we have been fairing? can you have been fairing? can they have been fairing?
Forma interro-negativa
Forma simple
can't I fair? can't you fair? can't he fair? can't we fair? can't you fair? can't they fair?
Forma con V-ing
can't I be fairing? can't you be fairing? can't he be fairing? can't we be fairing? can't you be fairing? can't they be fairing?
Perfecto
can't I have faired? can't you have faired? can't he have faired? can't we have faired? can't you have faired? can't they have faired?
Perfecto con V-ing
can't I have been fairing? can't you have been fairing? can't he have been fairing? can't we have been fairing? can't you have been fairing? can't they have been fairing?