English verb conjugation
CAN CIRCULARIZE

Regular verb: circularize - circularized - circularized

Affirmation

Simple form	V-ing form
I can circularize you can circularize he can circularize we can circularize you can circularize they can circularize	I can be circularizing you can be circularizing he can be circularizing we can be circularizing you can be circularizing they can be circularizing
Perfect	V-ing perfect
I can have circularized you can have circularized he can have circularized we can have circularized you can have circularized they can have circularized	I can have been circularizing you can have been circularizing he can have been circularizing we can have been circularizing you can have been circularizing they can have been circularizing

Negation

Simple form	V-ing form
I cannot circularize you cannot circularize he cannot circularize we cannot circularize you cannot circularize they cannot circularize	I cannot be circularizing you cannot be circularizing he cannot be circularizing we cannot be circularizing you cannot be circularizing they cannot be circularizing
Perfect	V-ing perfect
I cannot have circularized you cannot have circularized he cannot have circularized we cannot have circularized you cannot have circularized they cannot have circularized	I cannot have been circularizing you cannot have been circularizing he cannot have been circularizing we cannot have been circularizing you cannot have been circularizing they cannot have been circularizing

Interrogative form

Simple form	V-ing form
can I circularize? can you circularize? can he circularize? can we circularize? can you circularize? can they circularize?	can I be circularizing? can you be circularizing? can he be circularizing? can we be circularizing? can you be circularizing? can they be circularizing?
Perfect	V-ing perfect
can I have circularized? can you have circularized? can he have circularized? can we have circularized? can you have circularized? can they have circularized?	can I have been circularizing? can you have been circularizing? can he have been circularizing? can we have been circularizing? can you have been circularizing? can they have been circularizing?

Interro-negative form

Simple form	V-ing form
can I not circularize? can you not circularize? can he not circularize? can we not circularize? can you not circularize? can they not circularize?	can I not be circularizing? can you not be circularizing? can he not be circularizing? can we not be circularizing? can you not be circularizing? can they not be circularizing?
Perfect	V-ing perfect
can I not have circularized? can you not have circularized? can he not have circularized? can we not have circularized? can you not have circularized? can they not have circularized?	can I not have been circularizing? can you not have been circularizing? can he not have been circularizing? can we not have been circularizing? can you not have been circularizing? can they not have been circularizing?