must unsnap
Verbe régulier : unsnap - unsnaped- unsnaped

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must unsnap
you must unsnap
he must unsnap
we must unsnap
you must unsnap
they must unsnap 	I must be unsnaping
you must be unsnaping
he must be unsnaping
we must be unsnaping
you must be unsnaping
they must be unsnaping	I must have unsnaped
you must have unsnaped
he must have unsnaped
we must have unsnaped
you must have unsnaped
they must have unsnaped	I must have been unsnaping
you must have been unsnaping
he must have been unsnaping
we must have been unsnaping
you must have been unsnaping
they must have been unsnaping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't unsnap
you mustn't unsnap
he mustn't unsnap
we mustn't unsnap
you mustn't unsnap
they mustn't unsnap 	I mustn't be unsnaping
you mustn't be unsnaping
he mustn't be unsnaping
we mustn't be unsnaping
you mustn't be unsnaping
they mustn't be unsnaping	I mustn't have unsnaped
you mustn't have unsnaped
he mustn't have unsnaped
we mustn't have unsnaped
you mustn't have unsnaped
they mustn't have unsnaped	I mustn't have been unsnaping
you mustn't have been unsnaping
he mustn't have been unsnaping
we mustn't have been unsnaping
you mustn't have been unsnaping
they mustn't have been unsnaping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I unsnap?
must you unsnap?
must he unsnap?
must we unsnap?
must you unsnap?
must they unsnap? 	must I be unsnaping?
must you be unsnaping?
must he be unsnaping?
must we be unsnaping?
must you be unsnaping?
must they be unsnaping? 	must I have unsnaped?
must you have unsnaped?
must he have unsnaped?
must we have unsnaped?
must you have unsnaped?
must they have unsnaped? 	must I have been unsnaping?
must you have been unsnaping?
must he have been unsnaping?
must we have been unsnaping?
must you have been unsnaping?
must they have been unsnaping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I unsnap?
mustn't you unsnap?
mustn't he unsnap?
mustn't we unsnap?
mustn't you unsnap?
mustn't they unsnap? 	mustn't I be unsnaping?
mustn't you be unsnaping?
mustn't he be unsnaping?
mustn't we be unsnaping?
mustn't you be unsnaping?
mustn't they be unsnaping? 	mustn't I have unsnaped?
mustn't you have unsnaped?
mustn't he have unsnaped?
mustn't we have unsnaped?
mustn't you have unsnaped?
mustn't they have unsnaped? 	mustn't I have been unsnaping?
mustn't you have been unsnaping?
mustn't he have been unsnaping?
mustn't we have been unsnaping?
mustn't you have been unsnaping?
mustn't they have been unsnaping?