must outscore
Regular verb: outscore - outscored- outscored

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must outscore
you must outscore
she must outscore
we must outscore
you must outscore
they must outscore 	I must be outscoring
you must be outscoring
she must be outscoring
we must be outscoring
you must be outscoring
they must be outscoring	I must have outscored
you must have outscored
she must have outscored
we must have outscored
you must have outscored
they must have outscored	I must have been outscoring
you must have been outscoring
she must have been outscoring
we must have been outscoring
you must have been outscoring
they must have been outscoring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't outscore
you mustn't outscore
she mustn't outscore
we mustn't outscore
you mustn't outscore
they mustn't outscore 	I mustn't be outscoring
you mustn't be outscoring
she mustn't be outscoring
we mustn't be outscoring
you mustn't be outscoring
they mustn't be outscoring	I mustn't have outscored
you mustn't have outscored
she mustn't have outscored
we mustn't have outscored
you mustn't have outscored
they mustn't have outscored	I mustn't have been outscoring
you mustn't have been outscoring
she mustn't have been outscoring
we mustn't have been outscoring
you mustn't have been outscoring
they mustn't have been outscoring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I outscore?
must you outscore?
must she outscore?
must we outscore?
must you outscore?
must they outscore? 	must I be outscoring?
must you be outscoring?
must she be outscoring?
must we be outscoring?
must you be outscoring?
must they be outscoring? 	must I have outscored?
must you have outscored?
must she have outscored?
must we have outscored?
must you have outscored?
must they have outscored? 	must I have been outscoring?
must you have been outscoring?
must she have been outscoring?
must we have been outscoring?
must you have been outscoring?
must they have been outscoring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I outscore?
mustn't you outscore?
mustn't she outscore?
mustn't we outscore?
mustn't you outscore?
mustn't they outscore? 	mustn't I be outscoring?
mustn't you be outscoring?
mustn't she be outscoring?
mustn't we be outscoring?
mustn't you be outscoring?
mustn't they be outscoring? 	mustn't I have outscored?
mustn't you have outscored?
mustn't she have outscored?
mustn't we have outscored?
mustn't you have outscored?
mustn't they have outscored? 	mustn't I have been outscoring?
mustn't you have been outscoring?
mustn't she have been outscoring?
mustn't we have been outscoring?
mustn't you have been outscoring?
mustn't they have been outscoring?