English verb conjugation
CAN ILLUME

Regular verb: illume - illumed - illumed

Affirmation

Simple form	V-ing form
I can illume you can illume he can illume we can illume you can illume they can illume	I can be illuming you can be illuming he can be illuming we can be illuming you can be illuming they can be illuming
Perfect	V-ing perfect
I can have illumed you can have illumed he can have illumed we can have illumed you can have illumed they can have illumed	I can have been illuming you can have been illuming he can have been illuming we can have been illuming you can have been illuming they can have been illuming

Negation

Simple form	V-ing form
I can't illume you can't illume he can't illume we can't illume you can't illume they can't illume	I can't be illuming you can't be illuming he can't be illuming we can't be illuming you can't be illuming they can't be illuming
Perfect	V-ing perfect
I can't have illumed you can't have illumed he can't have illumed we can't have illumed you can't have illumed they can't have illumed	I can't have been illuming you can't have been illuming he can't have been illuming we can't have been illuming you can't have been illuming they can't have been illuming

Interrogative form

Simple form	V-ing form
can I illume? can you illume? can he illume? can we illume? can you illume? can they illume?	can I be illuming? can you be illuming? can he be illuming? can we be illuming? can you be illuming? can they be illuming?
Perfect	V-ing perfect
can I have illumed? can you have illumed? can he have illumed? can we have illumed? can you have illumed? can they have illumed?	can I have been illuming? can you have been illuming? can he have been illuming? can we have been illuming? can you have been illuming? can they have been illuming?

Interro-negative form

Simple form	V-ing form
can't I illume? can't you illume? can't he illume? can't we illume? can't you illume? can't they illume?	can't I be illuming? can't you be illuming? can't he be illuming? can't we be illuming? can't you be illuming? can't they be illuming?
Perfect	V-ing perfect
can't I have illumed? can't you have illumed? can't he have illumed? can't we have illumed? can't you have illumed? can't they have illumed?	can't I have been illuming? can't you have been illuming? can't he have been illuming? can't we have been illuming? can't you have been illuming? can't they have been illuming?