must filibuster
Verbe régulier : filibuster - filibustered- filibustered
Traduction française : faire de l'obstruction - 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must filibuster
you must filibuster
he must filibuster
we must filibuster
you must filibuster
they must filibuster 	I must be filibustering
you must be filibustering
he must be filibustering
we must be filibustering
you must be filibustering
they must be filibustering	I must have filibustered
you must have filibustered
he must have filibustered
we must have filibustered
you must have filibustered
they must have filibustered	I must have been filibustering
you must have been filibustering
he must have been filibustering
we must have been filibustering
you must have been filibustering
they must have been filibustering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't filibuster
you mustn't filibuster
he mustn't filibuster
we mustn't filibuster
you mustn't filibuster
they mustn't filibuster 	I mustn't be filibustering
you mustn't be filibustering
he mustn't be filibustering
we mustn't be filibustering
you mustn't be filibustering
they mustn't be filibustering	I mustn't have filibustered
you mustn't have filibustered
he mustn't have filibustered
we mustn't have filibustered
you mustn't have filibustered
they mustn't have filibustered	I mustn't have been filibustering
you mustn't have been filibustering
he mustn't have been filibustering
we mustn't have been filibustering
you mustn't have been filibustering
they mustn't have been filibustering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I filibuster?
must you filibuster?
must he filibuster?
must we filibuster?
must you filibuster?
must they filibuster? 	must I be filibustering?
must you be filibustering?
must he be filibustering?
must we be filibustering?
must you be filibustering?
must they be filibustering? 	must I have filibustered?
must you have filibustered?
must he have filibustered?
must we have filibustered?
must you have filibustered?
must they have filibustered? 	must I have been filibustering?
must you have been filibustering?
must he have been filibustering?
must we have been filibustering?
must you have been filibustering?
must they have been filibustering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I filibuster?
mustn't you filibuster?
mustn't he filibuster?
mustn't we filibuster?
mustn't you filibuster?
mustn't they filibuster? 	mustn't I be filibustering?
mustn't you be filibustering?
mustn't he be filibustering?
mustn't we be filibustering?
mustn't you be filibustering?
mustn't they be filibustering? 	mustn't I have filibustered?
mustn't you have filibustered?
mustn't he have filibustered?
mustn't we have filibustered?
mustn't you have filibustered?
mustn't they have filibustered? 	mustn't I have been filibustering?
mustn't you have been filibustering?
mustn't he have been filibustering?
mustn't we have been filibustering?
mustn't you have been filibustering?
mustn't they have been filibustering?