must divulge
Regular verb: divulge - divulged- divulged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must divulge
you must divulge
he must divulge
we must divulge
you must divulge
they must divulge 	I must be divulging
you must be divulging
he must be divulging
we must be divulging
you must be divulging
they must be divulging	I must have divulged
you must have divulged
he must have divulged
we must have divulged
you must have divulged
they must have divulged	I must have been divulging
you must have been divulging
he must have been divulging
we must have been divulging
you must have been divulging
they must have been divulging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't divulge
you mustn't divulge
he mustn't divulge
we mustn't divulge
you mustn't divulge
they mustn't divulge 	I mustn't be divulging
you mustn't be divulging
he mustn't be divulging
we mustn't be divulging
you mustn't be divulging
they mustn't be divulging	I mustn't have divulged
you mustn't have divulged
he mustn't have divulged
we mustn't have divulged
you mustn't have divulged
they mustn't have divulged	I mustn't have been divulging
you mustn't have been divulging
he mustn't have been divulging
we mustn't have been divulging
you mustn't have been divulging
they mustn't have been divulging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I divulge?
must you divulge?
must he divulge?
must we divulge?
must you divulge?
must they divulge? 	must I be divulging?
must you be divulging?
must he be divulging?
must we be divulging?
must you be divulging?
must they be divulging? 	must I have divulged?
must you have divulged?
must he have divulged?
must we have divulged?
must you have divulged?
must they have divulged? 	must I have been divulging?
must you have been divulging?
must he have been divulging?
must we have been divulging?
must you have been divulging?
must they have been divulging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I divulge?
mustn't you divulge?
mustn't he divulge?
mustn't we divulge?
mustn't you divulge?
mustn't they divulge? 	mustn't I be divulging?
mustn't you be divulging?
mustn't he be divulging?
mustn't we be divulging?
mustn't you be divulging?
mustn't they be divulging? 	mustn't I have divulged?
mustn't you have divulged?
mustn't he have divulged?
mustn't we have divulged?
mustn't you have divulged?
mustn't they have divulged? 	mustn't I have been divulging?
mustn't you have been divulging?
mustn't he have been divulging?
mustn't we have been divulging?
mustn't you have been divulging?
mustn't they have been divulging?