must unbosom
Verbe régulier : unbosom - unbosomed- unbosomed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must unbosom
you must unbosom
he must unbosom
we must unbosom
you must unbosom
they must unbosom 	I must be unbosoming
you must be unbosoming
he must be unbosoming
we must be unbosoming
you must be unbosoming
they must be unbosoming	I must have unbosomed
you must have unbosomed
he must have unbosomed
we must have unbosomed
you must have unbosomed
they must have unbosomed	I must have been unbosoming
you must have been unbosoming
he must have been unbosoming
we must have been unbosoming
you must have been unbosoming
they must have been unbosoming	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't unbosom
you mustn't unbosom
he mustn't unbosom
we mustn't unbosom
you mustn't unbosom
they mustn't unbosom 	I mustn't be unbosoming
you mustn't be unbosoming
he mustn't be unbosoming
we mustn't be unbosoming
you mustn't be unbosoming
they mustn't be unbosoming	I mustn't have unbosomed
you mustn't have unbosomed
he mustn't have unbosomed
we mustn't have unbosomed
you mustn't have unbosomed
they mustn't have unbosomed	I mustn't have been unbosoming
you mustn't have been unbosoming
he mustn't have been unbosoming
we mustn't have been unbosoming
you mustn't have been unbosoming
they mustn't have been unbosoming	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I unbosom?
must you unbosom?
must he unbosom?
must we unbosom?
must you unbosom?
must they unbosom? 	must I be unbosoming?
must you be unbosoming?
must he be unbosoming?
must we be unbosoming?
must you be unbosoming?
must they be unbosoming? 	must I have unbosomed?
must you have unbosomed?
must he have unbosomed?
must we have unbosomed?
must you have unbosomed?
must they have unbosomed? 	must I have been unbosoming?
must you have been unbosoming?
must he have been unbosoming?
must we have been unbosoming?
must you have been unbosoming?
must they have been unbosoming? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I unbosom?
mustn't you unbosom?
mustn't he unbosom?
mustn't we unbosom?
mustn't you unbosom?
mustn't they unbosom? 	mustn't I be unbosoming?
mustn't you be unbosoming?
mustn't he be unbosoming?
mustn't we be unbosoming?
mustn't you be unbosoming?
mustn't they be unbosoming? 	mustn't I have unbosomed?
mustn't you have unbosomed?
mustn't he have unbosomed?
mustn't we have unbosomed?
mustn't you have unbosomed?
mustn't they have unbosomed? 	mustn't I have been unbosoming?
mustn't you have been unbosoming?
mustn't he have been unbosoming?
mustn't we have been unbosoming?
mustn't you have been unbosoming?
mustn't they have been unbosoming?