I can realize you can realize he can realize we can realize you can realize they can realize
Forma con V-ing
I can be realizing you can be realizing he can be realizing we can be realizing you can be realizing they can be realizing
Perfecto
I can have realized you can have realized he can have realized we can have realized you can have realized they can have realized
Perfecto con V-ing
I can have been realizing you can have been realizing he can have been realizing we can have been realizing you can have been realizing they can have been realizing
Negación
Forma simple
I can't realize you can't realize he can't realize we can't realize you can't realize they can't realize
Forma con V-ing
I can't be realizing you can't be realizing he can't be realizing we can't be realizing you can't be realizing they can't be realizing
Perfecto
I can't have realized you can't have realized he can't have realized we can't have realized you can't have realized they can't have realized
Perfecto con V-ing
I can't have been realizing you can't have been realizing he can't have been realizing we can't have been realizing you can't have been realizing they can't have been realizing
Forma interrogativa
Forma simple
can I realize? can you realize? can he realize? can we realize? can you realize? can they realize?
Forma con V-ing
can I be realizing? can you be realizing? can he be realizing? can we be realizing? can you be realizing? can they be realizing?
Perfecto
can I have realized? can you have realized? can he have realized? can we have realized? can you have realized? can they have realized?
Perfecto con V-ing
can I have been realizing? can you have been realizing? can he have been realizing? can we have been realizing? can you have been realizing? can they have been realizing?
Forma interro-negativa
Forma simple
can't I realize? can't you realize? can't he realize? can't we realize? can't you realize? can't they realize?
Forma con V-ing
can't I be realizing? can't you be realizing? can't he be realizing? can't we be realizing? can't you be realizing? can't they be realizing?
Perfecto
can't I have realized? can't you have realized? can't he have realized? can't we have realized? can't you have realized? can't they have realized?
Perfecto con V-ing
can't I have been realizing? can't you have been realizing? can't he have been realizing? can't we have been realizing? can't you have been realizing? can't they have been realizing?