must infatuate
Regular verb: infatuate - infatuated- infatuated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must infatuate
you must infatuate
he must infatuate
we must infatuate
you must infatuate
they must infatuate 	I must be infatuating
you must be infatuating
he must be infatuating
we must be infatuating
you must be infatuating
they must be infatuating	I must have infatuated
you must have infatuated
he must have infatuated
we must have infatuated
you must have infatuated
they must have infatuated	I must have been infatuating
you must have been infatuating
he must have been infatuating
we must have been infatuating
you must have been infatuating
they must have been infatuating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not infatuate
you must not infatuate
he must not infatuate
we must not infatuate
you must not infatuate
they must not infatuate 	I must not be infatuating
you must not be infatuating
he must not be infatuating
we must not be infatuating
you must not be infatuating
they must not be infatuating	I must not have infatuated
you must not have infatuated
he must not have infatuated
we must not have infatuated
you must not have infatuated
they must not have infatuated	I must not have been infatuating
you must not have been infatuating
he must not have been infatuating
we must not have been infatuating
you must not have been infatuating
they must not have been infatuating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I infatuate?
must you infatuate?
must he infatuate?
must we infatuate?
must you infatuate?
must they infatuate? 	must I be infatuating?
must you be infatuating?
must he be infatuating?
must we be infatuating?
must you be infatuating?
must they be infatuating? 	must I have infatuated?
must you have infatuated?
must he have infatuated?
must we have infatuated?
must you have infatuated?
must they have infatuated? 	must I have been infatuating?
must you have been infatuating?
must he have been infatuating?
must we have been infatuating?
must you have been infatuating?
must they have been infatuating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not infatuate?
must you not infatuate?
must he not infatuate?
must we not infatuate?
must you not infatuate?
must they not infatuate? 	must I not be infatuating?
must you not be infatuating?
must he not be infatuating?
must we not be infatuating?
must you not be infatuating?
must they not be infatuating? 	must I not have infatuated?
must you not have infatuated?
must he not have infatuated?
must we not have infatuated?
must you not have infatuated?
must they not have infatuated? 	must I not have been infatuating?
must you not have been infatuating?
must he not have been infatuating?
must we not have been infatuating?
must you not have been infatuating?
must they not have been infatuating?