must intellectualize
Regular verb: intellectualize - intellectualized- intellectualized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must intellectualize
you must intellectualize
he must intellectualize
we must intellectualize
you must intellectualize
they must intellectualize 	I must be intellectualizing
you must be intellectualizing
he must be intellectualizing
we must be intellectualizing
you must be intellectualizing
they must be intellectualizing	I must have intellectualized
you must have intellectualized
he must have intellectualized
we must have intellectualized
you must have intellectualized
they must have intellectualized	I must have been intellectualizing
you must have been intellectualizing
he must have been intellectualizing
we must have been intellectualizing
you must have been intellectualizing
they must have been intellectualizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't intellectualize
you mustn't intellectualize
he mustn't intellectualize
we mustn't intellectualize
you mustn't intellectualize
they mustn't intellectualize 	I mustn't be intellectualizing
you mustn't be intellectualizing
he mustn't be intellectualizing
we mustn't be intellectualizing
you mustn't be intellectualizing
they mustn't be intellectualizing	I mustn't have intellectualized
you mustn't have intellectualized
he mustn't have intellectualized
we mustn't have intellectualized
you mustn't have intellectualized
they mustn't have intellectualized	I mustn't have been intellectualizing
you mustn't have been intellectualizing
he mustn't have been intellectualizing
we mustn't have been intellectualizing
you mustn't have been intellectualizing
they mustn't have been intellectualizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I intellectualize?
must you intellectualize?
must he intellectualize?
must we intellectualize?
must you intellectualize?
must they intellectualize? 	must I be intellectualizing?
must you be intellectualizing?
must he be intellectualizing?
must we be intellectualizing?
must you be intellectualizing?
must they be intellectualizing? 	must I have intellectualized?
must you have intellectualized?
must he have intellectualized?
must we have intellectualized?
must you have intellectualized?
must they have intellectualized? 	must I have been intellectualizing?
must you have been intellectualizing?
must he have been intellectualizing?
must we have been intellectualizing?
must you have been intellectualizing?
must they have been intellectualizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I intellectualize?
mustn't you intellectualize?
mustn't he intellectualize?
mustn't we intellectualize?
mustn't you intellectualize?
mustn't they intellectualize? 	mustn't I be intellectualizing?
mustn't you be intellectualizing?
mustn't he be intellectualizing?
mustn't we be intellectualizing?
mustn't you be intellectualizing?
mustn't they be intellectualizing? 	mustn't I have intellectualized?
mustn't you have intellectualized?
mustn't he have intellectualized?
mustn't we have intellectualized?
mustn't you have intellectualized?
mustn't they have intellectualized? 	mustn't I have been intellectualizing?
mustn't you have been intellectualizing?
mustn't he have been intellectualizing?
mustn't we have been intellectualizing?
mustn't you have been intellectualizing?
mustn't they have been intellectualizing?