must bulwark
Verbe régulier : bulwark - bulwarked- bulwarked

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must bulwark
you must bulwark
he must bulwark
we must bulwark
you must bulwark
they must bulwark 	I must be bulwarking
you must be bulwarking
he must be bulwarking
we must be bulwarking
you must be bulwarking
they must be bulwarking	I must have bulwarked
you must have bulwarked
he must have bulwarked
we must have bulwarked
you must have bulwarked
they must have bulwarked	I must have been bulwarking
you must have been bulwarking
he must have been bulwarking
we must have been bulwarking
you must have been bulwarking
they must have been bulwarking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't bulwark
you mustn't bulwark
he mustn't bulwark
we mustn't bulwark
you mustn't bulwark
they mustn't bulwark 	I mustn't be bulwarking
you mustn't be bulwarking
he mustn't be bulwarking
we mustn't be bulwarking
you mustn't be bulwarking
they mustn't be bulwarking	I mustn't have bulwarked
you mustn't have bulwarked
he mustn't have bulwarked
we mustn't have bulwarked
you mustn't have bulwarked
they mustn't have bulwarked	I mustn't have been bulwarking
you mustn't have been bulwarking
he mustn't have been bulwarking
we mustn't have been bulwarking
you mustn't have been bulwarking
they mustn't have been bulwarking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I bulwark?
must you bulwark?
must he bulwark?
must we bulwark?
must you bulwark?
must they bulwark? 	must I be bulwarking?
must you be bulwarking?
must he be bulwarking?
must we be bulwarking?
must you be bulwarking?
must they be bulwarking? 	must I have bulwarked?
must you have bulwarked?
must he have bulwarked?
must we have bulwarked?
must you have bulwarked?
must they have bulwarked? 	must I have been bulwarking?
must you have been bulwarking?
must he have been bulwarking?
must we have been bulwarking?
must you have been bulwarking?
must they have been bulwarking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I bulwark?
mustn't you bulwark?
mustn't he bulwark?
mustn't we bulwark?
mustn't you bulwark?
mustn't they bulwark? 	mustn't I be bulwarking?
mustn't you be bulwarking?
mustn't he be bulwarking?
mustn't we be bulwarking?
mustn't you be bulwarking?
mustn't they be bulwarking? 	mustn't I have bulwarked?
mustn't you have bulwarked?
mustn't he have bulwarked?
mustn't we have bulwarked?
mustn't you have bulwarked?
mustn't they have bulwarked? 	mustn't I have been bulwarking?
mustn't you have been bulwarking?
mustn't he have been bulwarking?
mustn't we have been bulwarking?
mustn't you have been bulwarking?
mustn't they have been bulwarking?