can naturalize
Verbo regular: naturalize - naturalized- naturalized

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can naturalize
you can naturalize
he can naturalize
we can naturalize
you can naturalize
they can naturalize 	I can be naturalizing
you can be naturalizing
he can be naturalizing
we can be naturalizing
you can be naturalizing
they can be naturalizing	I can have naturalized
you can have naturalized
he can have naturalized
we can have naturalized
you can have naturalized
they can have naturalized	I can have been naturalizing
you can have been naturalizing
he can have been naturalizing
we can have been naturalizing
you can have been naturalizing
they can have been naturalizing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't naturalize
you can't naturalize
he can't naturalize
we can't naturalize
you can't naturalize
they can't naturalize 	I can't be naturalizing
you can't be naturalizing
he can't be naturalizing
we can't be naturalizing
you can't be naturalizing
they can't be naturalizing	I can't have naturalized
you can't have naturalized
he can't have naturalized
we can't have naturalized
you can't have naturalized
they can't have naturalized	I can't have been naturalizing
you can't have been naturalizing
he can't have been naturalizing
we can't have been naturalizing
you can't have been naturalizing
they can't have been naturalizing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I naturalize?
can you naturalize?
can he naturalize?
can we naturalize?
can you naturalize?
can they naturalize? 	can I be naturalizing?
can you be naturalizing?
can he be naturalizing?
can we be naturalizing?
can you be naturalizing?
can they be naturalizing? 	can I have naturalized?
can you have naturalized?
can he have naturalized?
can we have naturalized?
can you have naturalized?
can they have naturalized? 	can I have been naturalizing?
can you have been naturalizing?
can he have been naturalizing?
can we have been naturalizing?
can you have been naturalizing?
can they have been naturalizing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I naturalize?
can't you naturalize?
can't he naturalize?
can't we naturalize?
can't you naturalize?
can't they naturalize? 	can't I be naturalizing?
can't you be naturalizing?
can't he be naturalizing?
can't we be naturalizing?
can't you be naturalizing?
can't they be naturalizing? 	can't I have naturalized?
can't you have naturalized?
can't he have naturalized?
can't we have naturalized?
can't you have naturalized?
can't they have naturalized? 	can't I have been naturalizing?
can't you have been naturalizing?
can't he have been naturalizing?
can't we have been naturalizing?
can't you have been naturalizing?
can't they have been naturalizing?