must outface
Verbe régulier : outface - outfaced- outfaced

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must outface
you must outface
she must outface
we must outface
you must outface
they must outface 	I must be outfacing
you must be outfacing
she must be outfacing
we must be outfacing
you must be outfacing
they must be outfacing	I must have outfaced
you must have outfaced
she must have outfaced
we must have outfaced
you must have outfaced
they must have outfaced	I must have been outfacing
you must have been outfacing
she must have been outfacing
we must have been outfacing
you must have been outfacing
they must have been outfacing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't outface
you mustn't outface
she mustn't outface
we mustn't outface
you mustn't outface
they mustn't outface 	I mustn't be outfacing
you mustn't be outfacing
she mustn't be outfacing
we mustn't be outfacing
you mustn't be outfacing
they mustn't be outfacing	I mustn't have outfaced
you mustn't have outfaced
she mustn't have outfaced
we mustn't have outfaced
you mustn't have outfaced
they mustn't have outfaced	I mustn't have been outfacing
you mustn't have been outfacing
she mustn't have been outfacing
we mustn't have been outfacing
you mustn't have been outfacing
they mustn't have been outfacing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I outface?
must you outface?
must she outface?
must we outface?
must you outface?
must they outface? 	must I be outfacing?
must you be outfacing?
must she be outfacing?
must we be outfacing?
must you be outfacing?
must they be outfacing? 	must I have outfaced?
must you have outfaced?
must she have outfaced?
must we have outfaced?
must you have outfaced?
must they have outfaced? 	must I have been outfacing?
must you have been outfacing?
must she have been outfacing?
must we have been outfacing?
must you have been outfacing?
must they have been outfacing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I outface?
mustn't you outface?
mustn't she outface?
mustn't we outface?
mustn't you outface?
mustn't they outface? 	mustn't I be outfacing?
mustn't you be outfacing?
mustn't she be outfacing?
mustn't we be outfacing?
mustn't you be outfacing?
mustn't they be outfacing? 	mustn't I have outfaced?
mustn't you have outfaced?
mustn't she have outfaced?
mustn't we have outfaced?
mustn't you have outfaced?
mustn't they have outfaced? 	mustn't I have been outfacing?
mustn't you have been outfacing?
mustn't she have been outfacing?
mustn't we have been outfacing?
mustn't you have been outfacing?
mustn't they have been outfacing?