English verb conjugation
MUST DECOLORIZE

Regular verb: decolorize - decolorized - decolorized

Affirmation

Simple form	V-ing form
I must decolorize you must decolorize he must decolorize we must decolorize you must decolorize they must decolorize	I must be decolorizing you must be decolorizing he must be decolorizing we must be decolorizing you must be decolorizing they must be decolorizing
Perfect	V-ing perfect
I must have decolorized you must have decolorized he must have decolorized we must have decolorized you must have decolorized they must have decolorized	I must have been decolorizing you must have been decolorizing he must have been decolorizing we must have been decolorizing you must have been decolorizing they must have been decolorizing

Negation

Simple form	V-ing form
I mustn't decolorize you mustn't decolorize he mustn't decolorize we mustn't decolorize you mustn't decolorize they mustn't decolorize	I mustn't be decolorizing you mustn't be decolorizing he mustn't be decolorizing we mustn't be decolorizing you mustn't be decolorizing they mustn't be decolorizing
Perfect	V-ing perfect
I mustn't have decolorized you mustn't have decolorized he mustn't have decolorized we mustn't have decolorized you mustn't have decolorized they mustn't have decolorized	I mustn't have been decolorizing you mustn't have been decolorizing he mustn't have been decolorizing we mustn't have been decolorizing you mustn't have been decolorizing they mustn't have been decolorizing

Interrogative form

Simple form	V-ing form
must I decolorize? must you decolorize? must he decolorize? must we decolorize? must you decolorize? must they decolorize?	must I be decolorizing? must you be decolorizing? must he be decolorizing? must we be decolorizing? must you be decolorizing? must they be decolorizing?
Perfect	V-ing perfect
must I have decolorized? must you have decolorized? must he have decolorized? must we have decolorized? must you have decolorized? must they have decolorized?	must I have been decolorizing? must you have been decolorizing? must he have been decolorizing? must we have been decolorizing? must you have been decolorizing? must they have been decolorizing?

Interro-negative form

Simple form	V-ing form
mustn't I decolorize? mustn't you decolorize? mustn't he decolorize? mustn't we decolorize? mustn't you decolorize? mustn't they decolorize?	mustn't I be decolorizing? mustn't you be decolorizing? mustn't he be decolorizing? mustn't we be decolorizing? mustn't you be decolorizing? mustn't they be decolorizing?
Perfect	V-ing perfect
mustn't I have decolorized? mustn't you have decolorized? mustn't he have decolorized? mustn't we have decolorized? mustn't you have decolorized? mustn't they have decolorized?	mustn't I have been decolorizing? mustn't you have been decolorizing? mustn't he have been decolorizing? mustn't we have been decolorizing? mustn't you have been decolorizing? mustn't they have been decolorizing?