must outperform
Regular verb: outperform - outperformed- outperformed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must outperform
you must outperform
he must outperform
we must outperform
you must outperform
they must outperform 	I must be outperforming
you must be outperforming
he must be outperforming
we must be outperforming
you must be outperforming
they must be outperforming	I must have outperformed
you must have outperformed
he must have outperformed
we must have outperformed
you must have outperformed
they must have outperformed	I must have been outperforming
you must have been outperforming
he must have been outperforming
we must have been outperforming
you must have been outperforming
they must have been outperforming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't outperform
you mustn't outperform
he mustn't outperform
we mustn't outperform
you mustn't outperform
they mustn't outperform 	I mustn't be outperforming
you mustn't be outperforming
he mustn't be outperforming
we mustn't be outperforming
you mustn't be outperforming
they mustn't be outperforming	I mustn't have outperformed
you mustn't have outperformed
he mustn't have outperformed
we mustn't have outperformed
you mustn't have outperformed
they mustn't have outperformed	I mustn't have been outperforming
you mustn't have been outperforming
he mustn't have been outperforming
we mustn't have been outperforming
you mustn't have been outperforming
they mustn't have been outperforming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I outperform?
must you outperform?
must he outperform?
must we outperform?
must you outperform?
must they outperform? 	must I be outperforming?
must you be outperforming?
must he be outperforming?
must we be outperforming?
must you be outperforming?
must they be outperforming? 	must I have outperformed?
must you have outperformed?
must he have outperformed?
must we have outperformed?
must you have outperformed?
must they have outperformed? 	must I have been outperforming?
must you have been outperforming?
must he have been outperforming?
must we have been outperforming?
must you have been outperforming?
must they have been outperforming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I outperform?
mustn't you outperform?
mustn't he outperform?
mustn't we outperform?
mustn't you outperform?
mustn't they outperform? 	mustn't I be outperforming?
mustn't you be outperforming?
mustn't he be outperforming?
mustn't we be outperforming?
mustn't you be outperforming?
mustn't they be outperforming? 	mustn't I have outperformed?
mustn't you have outperformed?
mustn't he have outperformed?
mustn't we have outperformed?
mustn't you have outperformed?
mustn't they have outperformed? 	mustn't I have been outperforming?
mustn't you have been outperforming?
mustn't he have been outperforming?
mustn't we have been outperforming?
mustn't you have been outperforming?
mustn't they have been outperforming?