English verb conjugation
CAN RUMOR

Regular verb: rumor - rumored - rumored

Affirmation

Simple form	V-ing form
I can rumor you can rumor he can rumor we can rumor you can rumor they can rumor	I can be rumoring you can be rumoring he can be rumoring we can be rumoring you can be rumoring they can be rumoring
Perfect	V-ing perfect
I can have rumored you can have rumored he can have rumored we can have rumored you can have rumored they can have rumored	I can have been rumoring you can have been rumoring he can have been rumoring we can have been rumoring you can have been rumoring they can have been rumoring

Negation

Simple form	V-ing form
I cannot rumor you cannot rumor he cannot rumor we cannot rumor you cannot rumor they cannot rumor	I cannot be rumoring you cannot be rumoring he cannot be rumoring we cannot be rumoring you cannot be rumoring they cannot be rumoring
Perfect	V-ing perfect
I cannot have rumored you cannot have rumored he cannot have rumored we cannot have rumored you cannot have rumored they cannot have rumored	I cannot have been rumoring you cannot have been rumoring he cannot have been rumoring we cannot have been rumoring you cannot have been rumoring they cannot have been rumoring

Interrogative form

Simple form	V-ing form
can I rumor? can you rumor? can he rumor? can we rumor? can you rumor? can they rumor?	can I be rumoring? can you be rumoring? can he be rumoring? can we be rumoring? can you be rumoring? can they be rumoring?
Perfect	V-ing perfect
can I have rumored? can you have rumored? can he have rumored? can we have rumored? can you have rumored? can they have rumored?	can I have been rumoring? can you have been rumoring? can he have been rumoring? can we have been rumoring? can you have been rumoring? can they have been rumoring?

Interro-negative form

Simple form	V-ing form
can I not rumor? can you not rumor? can he not rumor? can we not rumor? can you not rumor? can they not rumor?	can I not be rumoring? can you not be rumoring? can he not be rumoring? can we not be rumoring? can you not be rumoring? can they not be rumoring?
Perfect	V-ing perfect
can I not have rumored? can you not have rumored? can he not have rumored? can we not have rumored? can you not have rumored? can they not have rumored?	can I not have been rumoring? can you not have been rumoring? can he not have been rumoring? can we not have been rumoring? can you not have been rumoring? can they not have been rumoring?