must ingraft
Verbe régulier : ingraft - ingrafted- ingrafted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must ingraft
you must ingraft
he must ingraft
we must ingraft
you must ingraft
they must ingraft 	I must be ingrafting
you must be ingrafting
he must be ingrafting
we must be ingrafting
you must be ingrafting
they must be ingrafting	I must have ingrafted
you must have ingrafted
he must have ingrafted
we must have ingrafted
you must have ingrafted
they must have ingrafted	I must have been ingrafting
you must have been ingrafting
he must have been ingrafting
we must have been ingrafting
you must have been ingrafting
they must have been ingrafting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't ingraft
you mustn't ingraft
he mustn't ingraft
we mustn't ingraft
you mustn't ingraft
they mustn't ingraft 	I mustn't be ingrafting
you mustn't be ingrafting
he mustn't be ingrafting
we mustn't be ingrafting
you mustn't be ingrafting
they mustn't be ingrafting	I mustn't have ingrafted
you mustn't have ingrafted
he mustn't have ingrafted
we mustn't have ingrafted
you mustn't have ingrafted
they mustn't have ingrafted	I mustn't have been ingrafting
you mustn't have been ingrafting
he mustn't have been ingrafting
we mustn't have been ingrafting
you mustn't have been ingrafting
they mustn't have been ingrafting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I ingraft?
must you ingraft?
must he ingraft?
must we ingraft?
must you ingraft?
must they ingraft? 	must I be ingrafting?
must you be ingrafting?
must he be ingrafting?
must we be ingrafting?
must you be ingrafting?
must they be ingrafting? 	must I have ingrafted?
must you have ingrafted?
must he have ingrafted?
must we have ingrafted?
must you have ingrafted?
must they have ingrafted? 	must I have been ingrafting?
must you have been ingrafting?
must he have been ingrafting?
must we have been ingrafting?
must you have been ingrafting?
must they have been ingrafting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I ingraft?
mustn't you ingraft?
mustn't he ingraft?
mustn't we ingraft?
mustn't you ingraft?
mustn't they ingraft? 	mustn't I be ingrafting?
mustn't you be ingrafting?
mustn't he be ingrafting?
mustn't we be ingrafting?
mustn't you be ingrafting?
mustn't they be ingrafting? 	mustn't I have ingrafted?
mustn't you have ingrafted?
mustn't he have ingrafted?
mustn't we have ingrafted?
mustn't you have ingrafted?
mustn't they have ingrafted? 	mustn't I have been ingrafting?
mustn't you have been ingrafting?
mustn't he have been ingrafting?
mustn't we have been ingrafting?
mustn't you have been ingrafting?
mustn't they have been ingrafting?