English verb conjugation
MUST ILLUME

Regular verb: illume - illumed - illumed

Affirmation

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

Negation

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

Interrogative form

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

Interro-negative form

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