must margin
Verbe régulier : margin - margined- margined

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must margin
you must margin
she must margin
we must margin
you must margin
they must margin 	I must be margining
you must be margining
she must be margining
we must be margining
you must be margining
they must be margining	I must have margined
you must have margined
she must have margined
we must have margined
you must have margined
they must have margined	I must have been margining
you must have been margining
she must have been margining
we must have been margining
you must have been margining
they must have been margining	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not margin
you must not margin
she must not margin
we must not margin
you must not margin
they must not margin 	I must not be margining
you must not be margining
she must not be margining
we must not be margining
you must not be margining
they must not be margining	I must not have margined
you must not have margined
she must not have margined
we must not have margined
you must not have margined
they must not have margined	I must not have been margining
you must not have been margining
she must not have been margining
we must not have been margining
you must not have been margining
they must not have been margining	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I margin?
must you margin?
must she margin?
must we margin?
must you margin?
must they margin? 	must I be margining?
must you be margining?
must she be margining?
must we be margining?
must you be margining?
must they be margining? 	must I have margined?
must you have margined?
must she have margined?
must we have margined?
must you have margined?
must they have margined? 	must I have been margining?
must you have been margining?
must she have been margining?
must we have been margining?
must you have been margining?
must they have been margining? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not margin?
must you not margin?
must she not margin?
must we not margin?
must you not margin?
must they not margin? 	must I not be margining?
must you not be margining?
must she not be margining?
must we not be margining?
must you not be margining?
must they not be margining? 	must I not have margined?
must you not have margined?
must she not have margined?
must we not have margined?
must you not have margined?
must they not have margined? 	must I not have been margining?
must you not have been margining?
must she not have been margining?
must we not have been margining?
must you not have been margining?
must they not have been margining?