I can save you can save he can save we can save you can save they can save
Forma con V-ing
I can be saving you can be saving he can be saving we can be saving you can be saving they can be saving
Perfecto
I can have saved you can have saved he can have saved we can have saved you can have saved they can have saved
Perfecto con V-ing
I can have been saving you can have been saving he can have been saving we can have been saving you can have been saving they can have been saving
Negación
Forma simple
I can't save you can't save he can't save we can't save you can't save they can't save
Forma con V-ing
I can't be saving you can't be saving he can't be saving we can't be saving you can't be saving they can't be saving
Perfecto
I can't have saved you can't have saved he can't have saved we can't have saved you can't have saved they can't have saved
Perfecto con V-ing
I can't have been saving you can't have been saving he can't have been saving we can't have been saving you can't have been saving they can't have been saving
Forma interrogativa
Forma simple
can I save? can you save? can he save? can we save? can you save? can they save?
Forma con V-ing
can I be saving? can you be saving? can he be saving? can we be saving? can you be saving? can they be saving?
Perfecto
can I have saved? can you have saved? can he have saved? can we have saved? can you have saved? can they have saved?
Perfecto con V-ing
can I have been saving? can you have been saving? can he have been saving? can we have been saving? can you have been saving? can they have been saving?
Forma interro-negativa
Forma simple
can't I save? can't you save? can't he save? can't we save? can't you save? can't they save?
Forma con V-ing
can't I be saving? can't you be saving? can't he be saving? can't we be saving? can't you be saving? can't they be saving?
Perfecto
can't I have saved? can't you have saved? can't he have saved? can't we have saved? can't you have saved? can't they have saved?
Perfecto con V-ing
can't I have been saving? can't you have been saving? can't he have been saving? can't we have been saving? can't you have been saving? can't they have been saving?