must gig
Verbe régulier : gig - giged- giged

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must gig
you must gig
he must gig
we must gig
you must gig
they must gig 	I must be giging
you must be giging
he must be giging
we must be giging
you must be giging
they must be giging	I must have giged
you must have giged
he must have giged
we must have giged
you must have giged
they must have giged	I must have been giging
you must have been giging
he must have been giging
we must have been giging
you must have been giging
they must have been giging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't gig
you mustn't gig
he mustn't gig
we mustn't gig
you mustn't gig
they mustn't gig 	I mustn't be giging
you mustn't be giging
he mustn't be giging
we mustn't be giging
you mustn't be giging
they mustn't be giging	I mustn't have giged
you mustn't have giged
he mustn't have giged
we mustn't have giged
you mustn't have giged
they mustn't have giged	I mustn't have been giging
you mustn't have been giging
he mustn't have been giging
we mustn't have been giging
you mustn't have been giging
they mustn't have been giging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I gig?
must you gig?
must he gig?
must we gig?
must you gig?
must they gig? 	must I be giging?
must you be giging?
must he be giging?
must we be giging?
must you be giging?
must they be giging? 	must I have giged?
must you have giged?
must he have giged?
must we have giged?
must you have giged?
must they have giged? 	must I have been giging?
must you have been giging?
must he have been giging?
must we have been giging?
must you have been giging?
must they have been giging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I gig?
mustn't you gig?
mustn't he gig?
mustn't we gig?
mustn't you gig?
mustn't they gig? 	mustn't I be giging?
mustn't you be giging?
mustn't he be giging?
mustn't we be giging?
mustn't you be giging?
mustn't they be giging? 	mustn't I have giged?
mustn't you have giged?
mustn't he have giged?
mustn't we have giged?
mustn't you have giged?
mustn't they have giged? 	mustn't I have been giging?
mustn't you have been giging?
mustn't he have been giging?
mustn't we have been giging?
mustn't you have been giging?
mustn't they have been giging?