English verb conjugation
CAN VULGARIZE

Regular verb: vulgarize - vulgarized - vulgarized

Affirmation

Simple form	V-ing form
I can vulgarize you can vulgarize he can vulgarize we can vulgarize you can vulgarize they can vulgarize	I can be vulgarizing you can be vulgarizing he can be vulgarizing we can be vulgarizing you can be vulgarizing they can be vulgarizing
Perfect	V-ing perfect
I can have vulgarized you can have vulgarized he can have vulgarized we can have vulgarized you can have vulgarized they can have vulgarized	I can have been vulgarizing you can have been vulgarizing he can have been vulgarizing we can have been vulgarizing you can have been vulgarizing they can have been vulgarizing

Negation

Simple form	V-ing form
I cannot vulgarize you cannot vulgarize he cannot vulgarize we cannot vulgarize you cannot vulgarize they cannot vulgarize	I cannot be vulgarizing you cannot be vulgarizing he cannot be vulgarizing we cannot be vulgarizing you cannot be vulgarizing they cannot be vulgarizing
Perfect	V-ing perfect
I cannot have vulgarized you cannot have vulgarized he cannot have vulgarized we cannot have vulgarized you cannot have vulgarized they cannot have vulgarized	I cannot have been vulgarizing you cannot have been vulgarizing he cannot have been vulgarizing we cannot have been vulgarizing you cannot have been vulgarizing they cannot have been vulgarizing

Interrogative form

Simple form	V-ing form
can I vulgarize? can you vulgarize? can he vulgarize? can we vulgarize? can you vulgarize? can they vulgarize?	can I be vulgarizing? can you be vulgarizing? can he be vulgarizing? can we be vulgarizing? can you be vulgarizing? can they be vulgarizing?
Perfect	V-ing perfect
can I have vulgarized? can you have vulgarized? can he have vulgarized? can we have vulgarized? can you have vulgarized? can they have vulgarized?	can I have been vulgarizing? can you have been vulgarizing? can he have been vulgarizing? can we have been vulgarizing? can you have been vulgarizing? can they have been vulgarizing?

Interro-negative form

Simple form	V-ing form
can I not vulgarize? can you not vulgarize? can he not vulgarize? can we not vulgarize? can you not vulgarize? can they not vulgarize?	can I not be vulgarizing? can you not be vulgarizing? can he not be vulgarizing? can we not be vulgarizing? can you not be vulgarizing? can they not be vulgarizing?
Perfect	V-ing perfect
can I not have vulgarized? can you not have vulgarized? can he not have vulgarized? can we not have vulgarized? can you not have vulgarized? can they not have vulgarized?	can I not have been vulgarizing? can you not have been vulgarizing? can he not have been vulgarizing? can we not have been vulgarizing? can you not have been vulgarizing? can they not have been vulgarizing?