must saw
Verbe irrégulier : saw - sawed- sawed, sawn
Traduction française : scier 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must saw
you must saw
he must saw
we must saw
you must saw
they must saw 	I must be sawing
you must be sawing
he must be sawing
we must be sawing
you must be sawing
they must be sawing	I must have sawed, sawn
you must have sawed, sawn
he must have sawed, sawn
we must have sawed, sawn
you must have sawed, sawn
they must have sawed, sawn	I must have been sawing
you must have been sawing
he must have been sawing
we must have been sawing
you must have been sawing
they must have been sawing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't saw
you mustn't saw
he mustn't saw
we mustn't saw
you mustn't saw
they mustn't saw 	I mustn't be sawing
you mustn't be sawing
he mustn't be sawing
we mustn't be sawing
you mustn't be sawing
they mustn't be sawing	I mustn't have sawed, sawn
you mustn't have sawed, sawn
he mustn't have sawed, sawn
we mustn't have sawed, sawn
you mustn't have sawed, sawn
they mustn't have sawed, sawn	I mustn't have been sawing
you mustn't have been sawing
he mustn't have been sawing
we mustn't have been sawing
you mustn't have been sawing
they mustn't have been sawing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I saw?
must you saw?
must he saw?
must we saw?
must you saw?
must they saw? 	must I be sawing?
must you be sawing?
must he be sawing?
must we be sawing?
must you be sawing?
must they be sawing? 	must I have sawed, sawn?
must you have sawed, sawn?
must he have sawed, sawn?
must we have sawed, sawn?
must you have sawed, sawn?
must they have sawed, sawn? 	must I have been sawing?
must you have been sawing?
must he have been sawing?
must we have been sawing?
must you have been sawing?
must they have been sawing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I saw?
mustn't you saw?
mustn't he saw?
mustn't we saw?
mustn't you saw?
mustn't they saw? 	mustn't I be sawing?
mustn't you be sawing?
mustn't he be sawing?
mustn't we be sawing?
mustn't you be sawing?
mustn't they be sawing? 	mustn't I have sawed, sawn?
mustn't you have sawed, sawn?
mustn't he have sawed, sawn?
mustn't we have sawed, sawn?
mustn't you have sawed, sawn?
mustn't they have sawed, sawn? 	mustn't I have been sawing?
mustn't you have been sawing?
mustn't he have been sawing?
mustn't we have been sawing?
mustn't you have been sawing?
mustn't they have been sawing?