must acculturate
Verbe régulier : acculturate - acculturated- acculturated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must acculturate
you must acculturate
she must acculturate
we must acculturate
you must acculturate
they must acculturate 	I must be acculturating
you must be acculturating
she must be acculturating
we must be acculturating
you must be acculturating
they must be acculturating	I must have acculturated
you must have acculturated
she must have acculturated
we must have acculturated
you must have acculturated
they must have acculturated	I must have been acculturating
you must have been acculturating
she must have been acculturating
we must have been acculturating
you must have been acculturating
they must have been acculturating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't acculturate
you mustn't acculturate
she mustn't acculturate
we mustn't acculturate
you mustn't acculturate
they mustn't acculturate 	I mustn't be acculturating
you mustn't be acculturating
she mustn't be acculturating
we mustn't be acculturating
you mustn't be acculturating
they mustn't be acculturating	I mustn't have acculturated
you mustn't have acculturated
she mustn't have acculturated
we mustn't have acculturated
you mustn't have acculturated
they mustn't have acculturated	I mustn't have been acculturating
you mustn't have been acculturating
she mustn't have been acculturating
we mustn't have been acculturating
you mustn't have been acculturating
they mustn't have been acculturating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I acculturate?
must you acculturate?
must she acculturate?
must we acculturate?
must you acculturate?
must they acculturate? 	must I be acculturating?
must you be acculturating?
must she be acculturating?
must we be acculturating?
must you be acculturating?
must they be acculturating? 	must I have acculturated?
must you have acculturated?
must she have acculturated?
must we have acculturated?
must you have acculturated?
must they have acculturated? 	must I have been acculturating?
must you have been acculturating?
must she have been acculturating?
must we have been acculturating?
must you have been acculturating?
must they have been acculturating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I acculturate?
mustn't you acculturate?
mustn't she acculturate?
mustn't we acculturate?
mustn't you acculturate?
mustn't they acculturate? 	mustn't I be acculturating?
mustn't you be acculturating?
mustn't she be acculturating?
mustn't we be acculturating?
mustn't you be acculturating?
mustn't they be acculturating? 	mustn't I have acculturated?
mustn't you have acculturated?
mustn't she have acculturated?
mustn't we have acculturated?
mustn't you have acculturated?
mustn't they have acculturated? 	mustn't I have been acculturating?
mustn't you have been acculturating?
mustn't she have been acculturating?
mustn't we have been acculturating?
mustn't you have been acculturating?
mustn't they have been acculturating?