must enfeoff
Verbe régulier : enfeoff - enfeoffed- enfeoffed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must enfeoff
you must enfeoff
she must enfeoff
we must enfeoff
you must enfeoff
they must enfeoff 	I must be enfeoffing
you must be enfeoffing
she must be enfeoffing
we must be enfeoffing
you must be enfeoffing
they must be enfeoffing	I must have enfeoffed
you must have enfeoffed
she must have enfeoffed
we must have enfeoffed
you must have enfeoffed
they must have enfeoffed	I must have been enfeoffing
you must have been enfeoffing
she must have been enfeoffing
we must have been enfeoffing
you must have been enfeoffing
they must have been enfeoffing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't enfeoff
you mustn't enfeoff
she mustn't enfeoff
we mustn't enfeoff
you mustn't enfeoff
they mustn't enfeoff 	I mustn't be enfeoffing
you mustn't be enfeoffing
she mustn't be enfeoffing
we mustn't be enfeoffing
you mustn't be enfeoffing
they mustn't be enfeoffing	I mustn't have enfeoffed
you mustn't have enfeoffed
she mustn't have enfeoffed
we mustn't have enfeoffed
you mustn't have enfeoffed
they mustn't have enfeoffed	I mustn't have been enfeoffing
you mustn't have been enfeoffing
she mustn't have been enfeoffing
we mustn't have been enfeoffing
you mustn't have been enfeoffing
they mustn't have been enfeoffing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I enfeoff?
must you enfeoff?
must she enfeoff?
must we enfeoff?
must you enfeoff?
must they enfeoff? 	must I be enfeoffing?
must you be enfeoffing?
must she be enfeoffing?
must we be enfeoffing?
must you be enfeoffing?
must they be enfeoffing? 	must I have enfeoffed?
must you have enfeoffed?
must she have enfeoffed?
must we have enfeoffed?
must you have enfeoffed?
must they have enfeoffed? 	must I have been enfeoffing?
must you have been enfeoffing?
must she have been enfeoffing?
must we have been enfeoffing?
must you have been enfeoffing?
must they have been enfeoffing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I enfeoff?
mustn't you enfeoff?
mustn't she enfeoff?
mustn't we enfeoff?
mustn't you enfeoff?
mustn't they enfeoff? 	mustn't I be enfeoffing?
mustn't you be enfeoffing?
mustn't she be enfeoffing?
mustn't we be enfeoffing?
mustn't you be enfeoffing?
mustn't they be enfeoffing? 	mustn't I have enfeoffed?
mustn't you have enfeoffed?
mustn't she have enfeoffed?
mustn't we have enfeoffed?
mustn't you have enfeoffed?
mustn't they have enfeoffed? 	mustn't I have been enfeoffing?
mustn't you have been enfeoffing?
mustn't she have been enfeoffing?
mustn't we have been enfeoffing?
mustn't you have been enfeoffing?
mustn't they have been enfeoffing?