I can free you can free he can free we can free you can free they can free
Forma con V-ing
I can be freeing you can be freeing he can be freeing we can be freeing you can be freeing they can be freeing
Perfecto
I can have freed you can have freed he can have freed we can have freed you can have freed they can have freed
Perfecto con V-ing
I can have been freeing you can have been freeing he can have been freeing we can have been freeing you can have been freeing they can have been freeing
Negación
Forma simple
I can't free you can't free he can't free we can't free you can't free they can't free
Forma con V-ing
I can't be freeing you can't be freeing he can't be freeing we can't be freeing you can't be freeing they can't be freeing
Perfecto
I can't have freed you can't have freed he can't have freed we can't have freed you can't have freed they can't have freed
Perfecto con V-ing
I can't have been freeing you can't have been freeing he can't have been freeing we can't have been freeing you can't have been freeing they can't have been freeing
Forma interrogativa
Forma simple
can I free? can you free? can he free? can we free? can you free? can they free?
Forma con V-ing
can I be freeing? can you be freeing? can he be freeing? can we be freeing? can you be freeing? can they be freeing?
Perfecto
can I have freed? can you have freed? can he have freed? can we have freed? can you have freed? can they have freed?
Perfecto con V-ing
can I have been freeing? can you have been freeing? can he have been freeing? can we have been freeing? can you have been freeing? can they have been freeing?
Forma interro-negativa
Forma simple
can't I free? can't you free? can't he free? can't we free? can't you free? can't they free?
Forma con V-ing
can't I be freeing? can't you be freeing? can't he be freeing? can't we be freeing? can't you be freeing? can't they be freeing?
Perfecto
can't I have freed? can't you have freed? can't he have freed? can't we have freed? can't you have freed? can't they have freed?
Perfecto con V-ing
can't I have been freeing? can't you have been freeing? can't he have been freeing? can't we have been freeing? can't you have been freeing? can't they have been freeing?