must propagate
Verbe régulier : propagate - propagated- propagated
Traduction française : propager - se propager 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must propagate
you must propagate
she must propagate
we must propagate
you must propagate
they must propagate 	I must be propagating
you must be propagating
she must be propagating
we must be propagating
you must be propagating
they must be propagating	I must have propagated
you must have propagated
she must have propagated
we must have propagated
you must have propagated
they must have propagated	I must have been propagating
you must have been propagating
she must have been propagating
we must have been propagating
you must have been propagating
they must have been propagating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't propagate
you mustn't propagate
she mustn't propagate
we mustn't propagate
you mustn't propagate
they mustn't propagate 	I mustn't be propagating
you mustn't be propagating
she mustn't be propagating
we mustn't be propagating
you mustn't be propagating
they mustn't be propagating	I mustn't have propagated
you mustn't have propagated
she mustn't have propagated
we mustn't have propagated
you mustn't have propagated
they mustn't have propagated	I mustn't have been propagating
you mustn't have been propagating
she mustn't have been propagating
we mustn't have been propagating
you mustn't have been propagating
they mustn't have been propagating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I propagate?
must you propagate?
must she propagate?
must we propagate?
must you propagate?
must they propagate? 	must I be propagating?
must you be propagating?
must she be propagating?
must we be propagating?
must you be propagating?
must they be propagating? 	must I have propagated?
must you have propagated?
must she have propagated?
must we have propagated?
must you have propagated?
must they have propagated? 	must I have been propagating?
must you have been propagating?
must she have been propagating?
must we have been propagating?
must you have been propagating?
must they have been propagating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I propagate?
mustn't you propagate?
mustn't she propagate?
mustn't we propagate?
mustn't you propagate?
mustn't they propagate? 	mustn't I be propagating?
mustn't you be propagating?
mustn't she be propagating?
mustn't we be propagating?
mustn't you be propagating?
mustn't they be propagating? 	mustn't I have propagated?
mustn't you have propagated?
mustn't she have propagated?
mustn't we have propagated?
mustn't you have propagated?
mustn't they have propagated? 	mustn't I have been propagating?
mustn't you have been propagating?
mustn't she have been propagating?
mustn't we have been propagating?
mustn't you have been propagating?
mustn't they have been propagating?