must outfool
Verbe régulier : outfool - outfooled- outfooled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must outfool
you must outfool
she must outfool
we must outfool
you must outfool
they must outfool 	I must be outfooling
you must be outfooling
she must be outfooling
we must be outfooling
you must be outfooling
they must be outfooling	I must have outfooled
you must have outfooled
she must have outfooled
we must have outfooled
you must have outfooled
they must have outfooled	I must have been outfooling
you must have been outfooling
she must have been outfooling
we must have been outfooling
you must have been outfooling
they must have been outfooling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't outfool
you mustn't outfool
she mustn't outfool
we mustn't outfool
you mustn't outfool
they mustn't outfool 	I mustn't be outfooling
you mustn't be outfooling
she mustn't be outfooling
we mustn't be outfooling
you mustn't be outfooling
they mustn't be outfooling	I mustn't have outfooled
you mustn't have outfooled
she mustn't have outfooled
we mustn't have outfooled
you mustn't have outfooled
they mustn't have outfooled	I mustn't have been outfooling
you mustn't have been outfooling
she mustn't have been outfooling
we mustn't have been outfooling
you mustn't have been outfooling
they mustn't have been outfooling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I outfool?
must you outfool?
must she outfool?
must we outfool?
must you outfool?
must they outfool? 	must I be outfooling?
must you be outfooling?
must she be outfooling?
must we be outfooling?
must you be outfooling?
must they be outfooling? 	must I have outfooled?
must you have outfooled?
must she have outfooled?
must we have outfooled?
must you have outfooled?
must they have outfooled? 	must I have been outfooling?
must you have been outfooling?
must she have been outfooling?
must we have been outfooling?
must you have been outfooling?
must they have been outfooling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I outfool?
mustn't you outfool?
mustn't she outfool?
mustn't we outfool?
mustn't you outfool?
mustn't they outfool? 	mustn't I be outfooling?
mustn't you be outfooling?
mustn't she be outfooling?
mustn't we be outfooling?
mustn't you be outfooling?
mustn't they be outfooling? 	mustn't I have outfooled?
mustn't you have outfooled?
mustn't she have outfooled?
mustn't we have outfooled?
mustn't you have outfooled?
mustn't they have outfooled? 	mustn't I have been outfooling?
mustn't you have been outfooling?
mustn't she have been outfooling?
mustn't we have been outfooling?
mustn't you have been outfooling?
mustn't they have been outfooling?