must graph
Verbe régulier : graph - graphed- graphed
Traduction française : mettre en graphique - tracer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must graph
you must graph
he must graph
we must graph
you must graph
they must graph 	I must be graphing
you must be graphing
he must be graphing
we must be graphing
you must be graphing
they must be graphing	I must have graphed
you must have graphed
he must have graphed
we must have graphed
you must have graphed
they must have graphed	I must have been graphing
you must have been graphing
he must have been graphing
we must have been graphing
you must have been graphing
they must have been graphing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't graph
you mustn't graph
he mustn't graph
we mustn't graph
you mustn't graph
they mustn't graph 	I mustn't be graphing
you mustn't be graphing
he mustn't be graphing
we mustn't be graphing
you mustn't be graphing
they mustn't be graphing	I mustn't have graphed
you mustn't have graphed
he mustn't have graphed
we mustn't have graphed
you mustn't have graphed
they mustn't have graphed	I mustn't have been graphing
you mustn't have been graphing
he mustn't have been graphing
we mustn't have been graphing
you mustn't have been graphing
they mustn't have been graphing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I graph?
must you graph?
must he graph?
must we graph?
must you graph?
must they graph? 	must I be graphing?
must you be graphing?
must he be graphing?
must we be graphing?
must you be graphing?
must they be graphing? 	must I have graphed?
must you have graphed?
must he have graphed?
must we have graphed?
must you have graphed?
must they have graphed? 	must I have been graphing?
must you have been graphing?
must he have been graphing?
must we have been graphing?
must you have been graphing?
must they have been graphing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I graph?
mustn't you graph?
mustn't he graph?
mustn't we graph?
mustn't you graph?
mustn't they graph? 	mustn't I be graphing?
mustn't you be graphing?
mustn't he be graphing?
mustn't we be graphing?
mustn't you be graphing?
mustn't they be graphing? 	mustn't I have graphed?
mustn't you have graphed?
mustn't he have graphed?
mustn't we have graphed?
mustn't you have graphed?
mustn't they have graphed? 	mustn't I have been graphing?
mustn't you have been graphing?
mustn't he have been graphing?
mustn't we have been graphing?
mustn't you have been graphing?
mustn't they have been graphing?