English verb conjugation
CAN ILLUMINE

Regular verb: illumine - illumined - illumined

Affirmation

Simple form	V-ing form
I can illumine you can illumine he can illumine we can illumine you can illumine they can illumine	I can be illumining you can be illumining he can be illumining we can be illumining you can be illumining they can be illumining
Perfect	V-ing perfect
I can have illumined you can have illumined he can have illumined we can have illumined you can have illumined they can have illumined	I can have been illumining you can have been illumining he can have been illumining we can have been illumining you can have been illumining they can have been illumining

Negation

Simple form	V-ing form
I cannot illumine you cannot illumine he cannot illumine we cannot illumine you cannot illumine they cannot illumine	I cannot be illumining you cannot be illumining he cannot be illumining we cannot be illumining you cannot be illumining they cannot be illumining
Perfect	V-ing perfect
I cannot have illumined you cannot have illumined he cannot have illumined we cannot have illumined you cannot have illumined they cannot have illumined	I cannot have been illumining you cannot have been illumining he cannot have been illumining we cannot have been illumining you cannot have been illumining they cannot have been illumining

Interrogative form

Simple form	V-ing form
can I illumine? can you illumine? can he illumine? can we illumine? can you illumine? can they illumine?	can I be illumining? can you be illumining? can he be illumining? can we be illumining? can you be illumining? can they be illumining?
Perfect	V-ing perfect
can I have illumined? can you have illumined? can he have illumined? can we have illumined? can you have illumined? can they have illumined?	can I have been illumining? can you have been illumining? can he have been illumining? can we have been illumining? can you have been illumining? can they have been illumining?

Interro-negative form

Simple form	V-ing form
can I not illumine? can you not illumine? can he not illumine? can we not illumine? can you not illumine? can they not illumine?	can I not be illumining? can you not be illumining? can he not be illumining? can we not be illumining? can you not be illumining? can they not be illumining?
Perfect	V-ing perfect
can I not have illumined? can you not have illumined? can he not have illumined? can we not have illumined? can you not have illumined? can they not have illumined?	can I not have been illumining? can you not have been illumining? can he not have been illumining? can we not have been illumining? can you not have been illumining? can they not have been illumining?