must prerinse
Verbe régulier : prerinse - prerinsed- prerinsed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must prerinse
you must prerinse
he must prerinse
we must prerinse
you must prerinse
they must prerinse 	I must be prerinsing
you must be prerinsing
he must be prerinsing
we must be prerinsing
you must be prerinsing
they must be prerinsing	I must have prerinsed
you must have prerinsed
he must have prerinsed
we must have prerinsed
you must have prerinsed
they must have prerinsed	I must have been prerinsing
you must have been prerinsing
he must have been prerinsing
we must have been prerinsing
you must have been prerinsing
they must have been prerinsing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't prerinse
you mustn't prerinse
he mustn't prerinse
we mustn't prerinse
you mustn't prerinse
they mustn't prerinse 	I mustn't be prerinsing
you mustn't be prerinsing
he mustn't be prerinsing
we mustn't be prerinsing
you mustn't be prerinsing
they mustn't be prerinsing	I mustn't have prerinsed
you mustn't have prerinsed
he mustn't have prerinsed
we mustn't have prerinsed
you mustn't have prerinsed
they mustn't have prerinsed	I mustn't have been prerinsing
you mustn't have been prerinsing
he mustn't have been prerinsing
we mustn't have been prerinsing
you mustn't have been prerinsing
they mustn't have been prerinsing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I prerinse?
must you prerinse?
must he prerinse?
must we prerinse?
must you prerinse?
must they prerinse? 	must I be prerinsing?
must you be prerinsing?
must he be prerinsing?
must we be prerinsing?
must you be prerinsing?
must they be prerinsing? 	must I have prerinsed?
must you have prerinsed?
must he have prerinsed?
must we have prerinsed?
must you have prerinsed?
must they have prerinsed? 	must I have been prerinsing?
must you have been prerinsing?
must he have been prerinsing?
must we have been prerinsing?
must you have been prerinsing?
must they have been prerinsing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I prerinse?
mustn't you prerinse?
mustn't he prerinse?
mustn't we prerinse?
mustn't you prerinse?
mustn't they prerinse? 	mustn't I be prerinsing?
mustn't you be prerinsing?
mustn't he be prerinsing?
mustn't we be prerinsing?
mustn't you be prerinsing?
mustn't they be prerinsing? 	mustn't I have prerinsed?
mustn't you have prerinsed?
mustn't he have prerinsed?
mustn't we have prerinsed?
mustn't you have prerinsed?
mustn't they have prerinsed? 	mustn't I have been prerinsing?
mustn't you have been prerinsing?
mustn't he have been prerinsing?
mustn't we have been prerinsing?
mustn't you have been prerinsing?
mustn't they have been prerinsing?