English verb conjugation
CAN VITALIZE

Regular verb: vitalize - vitalized - vitalized

Affirmation

Simple form	V-ing form
I can vitalize you can vitalize he can vitalize we can vitalize you can vitalize they can vitalize	I can be vitalizing you can be vitalizing he can be vitalizing we can be vitalizing you can be vitalizing they can be vitalizing
Perfect	V-ing perfect
I can have vitalized you can have vitalized he can have vitalized we can have vitalized you can have vitalized they can have vitalized	I can have been vitalizing you can have been vitalizing he can have been vitalizing we can have been vitalizing you can have been vitalizing they can have been vitalizing

Negation

Simple form	V-ing form
I cannot vitalize you cannot vitalize he cannot vitalize we cannot vitalize you cannot vitalize they cannot vitalize	I cannot be vitalizing you cannot be vitalizing he cannot be vitalizing we cannot be vitalizing you cannot be vitalizing they cannot be vitalizing
Perfect	V-ing perfect
I cannot have vitalized you cannot have vitalized he cannot have vitalized we cannot have vitalized you cannot have vitalized they cannot have vitalized	I cannot have been vitalizing you cannot have been vitalizing he cannot have been vitalizing we cannot have been vitalizing you cannot have been vitalizing they cannot have been vitalizing

Interrogative form

Simple form	V-ing form
can I vitalize? can you vitalize? can he vitalize? can we vitalize? can you vitalize? can they vitalize?	can I be vitalizing? can you be vitalizing? can he be vitalizing? can we be vitalizing? can you be vitalizing? can they be vitalizing?
Perfect	V-ing perfect
can I have vitalized? can you have vitalized? can he have vitalized? can we have vitalized? can you have vitalized? can they have vitalized?	can I have been vitalizing? can you have been vitalizing? can he have been vitalizing? can we have been vitalizing? can you have been vitalizing? can they have been vitalizing?

Interro-negative form

Simple form	V-ing form
can I not vitalize? can you not vitalize? can he not vitalize? can we not vitalize? can you not vitalize? can they not vitalize?	can I not be vitalizing? can you not be vitalizing? can he not be vitalizing? can we not be vitalizing? can you not be vitalizing? can they not be vitalizing?
Perfect	V-ing perfect
can I not have vitalized? can you not have vitalized? can he not have vitalized? can we not have vitalized? can you not have vitalized? can they not have vitalized?	can I not have been vitalizing? can you not have been vitalizing? can he not have been vitalizing? can we not have been vitalizing? can you not have been vitalizing? can they not have been vitalizing?