must outplay
Regular verb: outplay - outplayed- outplayed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must outplay
you must outplay
she must outplay
we must outplay
you must outplay
they must outplay 	I must be outplaying
you must be outplaying
she must be outplaying
we must be outplaying
you must be outplaying
they must be outplaying	I must have outplayed
you must have outplayed
she must have outplayed
we must have outplayed
you must have outplayed
they must have outplayed	I must have been outplaying
you must have been outplaying
she must have been outplaying
we must have been outplaying
you must have been outplaying
they must have been outplaying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't outplay
you mustn't outplay
she mustn't outplay
we mustn't outplay
you mustn't outplay
they mustn't outplay 	I mustn't be outplaying
you mustn't be outplaying
she mustn't be outplaying
we mustn't be outplaying
you mustn't be outplaying
they mustn't be outplaying	I mustn't have outplayed
you mustn't have outplayed
she mustn't have outplayed
we mustn't have outplayed
you mustn't have outplayed
they mustn't have outplayed	I mustn't have been outplaying
you mustn't have been outplaying
she mustn't have been outplaying
we mustn't have been outplaying
you mustn't have been outplaying
they mustn't have been outplaying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I outplay?
must you outplay?
must she outplay?
must we outplay?
must you outplay?
must they outplay? 	must I be outplaying?
must you be outplaying?
must she be outplaying?
must we be outplaying?
must you be outplaying?
must they be outplaying? 	must I have outplayed?
must you have outplayed?
must she have outplayed?
must we have outplayed?
must you have outplayed?
must they have outplayed? 	must I have been outplaying?
must you have been outplaying?
must she have been outplaying?
must we have been outplaying?
must you have been outplaying?
must they have been outplaying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I outplay?
mustn't you outplay?
mustn't she outplay?
mustn't we outplay?
mustn't you outplay?
mustn't they outplay? 	mustn't I be outplaying?
mustn't you be outplaying?
mustn't she be outplaying?
mustn't we be outplaying?
mustn't you be outplaying?
mustn't they be outplaying? 	mustn't I have outplayed?
mustn't you have outplayed?
mustn't she have outplayed?
mustn't we have outplayed?
mustn't you have outplayed?
mustn't they have outplayed? 	mustn't I have been outplaying?
mustn't you have been outplaying?
mustn't she have been outplaying?
mustn't we have been outplaying?
mustn't you have been outplaying?
mustn't they have been outplaying?