English verb conjugation
CAN NATURALIZE

Regular verb: naturalize - naturalized - naturalized

Affirmation

Simple form	V-ing form
I can naturalize you can naturalize she can naturalize we can naturalize you can naturalize they can naturalize	I can be naturalizing you can be naturalizing she can be naturalizing we can be naturalizing you can be naturalizing they can be naturalizing
Perfect	V-ing perfect
I can have naturalized you can have naturalized she 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 she can have been naturalizing we can have been naturalizing you can have been naturalizing they can have been naturalizing

Negation

Simple form	V-ing form
I cannot naturalize you cannot naturalize she cannot naturalize we cannot naturalize you cannot naturalize they cannot naturalize	I cannot be naturalizing you cannot be naturalizing she cannot be naturalizing we cannot be naturalizing you cannot be naturalizing they cannot be naturalizing
Perfect	V-ing perfect
I cannot have naturalized you cannot have naturalized she cannot have naturalized we cannot have naturalized you cannot have naturalized they cannot have naturalized	I cannot have been naturalizing you cannot have been naturalizing she cannot have been naturalizing we cannot have been naturalizing you cannot have been naturalizing they cannot have been naturalizing

Interrogative form

Simple form	V-ing form
can I naturalize? can you naturalize? can she naturalize? can we naturalize? can you naturalize? can they naturalize?	can I be naturalizing? can you be naturalizing? can she be naturalizing? can we be naturalizing? can you be naturalizing? can they be naturalizing?
Perfect	V-ing perfect
can I have naturalized? can you have naturalized? can she 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 she have been naturalizing? can we have been naturalizing? can you have been naturalizing? can they have been naturalizing?

Interro-negative form

Simple form	V-ing form
can I not naturalize? can you not naturalize? can she not naturalize? can we not naturalize? can you not naturalize? can they not naturalize?	can I not be naturalizing? can you not be naturalizing? can she not be naturalizing? can we not be naturalizing? can you not be naturalizing? can they not be naturalizing?
Perfect	V-ing perfect
can I not have naturalized? can you not have naturalized? can she not have naturalized? can we not have naturalized? can you not have naturalized? can they not have naturalized?	can I not have been naturalizing? can you not have been naturalizing? can she not have been naturalizing? can we not have been naturalizing? can you not have been naturalizing? can they not have been naturalizing?