must featheredge
Verbe régulier : featheredge - featheredged- featheredged

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must featheredge
you must featheredge
he must featheredge
we must featheredge
you must featheredge
they must featheredge 	I must be featheredging
you must be featheredging
he must be featheredging
we must be featheredging
you must be featheredging
they must be featheredging	I must have featheredged
you must have featheredged
he must have featheredged
we must have featheredged
you must have featheredged
they must have featheredged	I must have been featheredging
you must have been featheredging
he must have been featheredging
we must have been featheredging
you must have been featheredging
they must have been featheredging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't featheredge
you mustn't featheredge
he mustn't featheredge
we mustn't featheredge
you mustn't featheredge
they mustn't featheredge 	I mustn't be featheredging
you mustn't be featheredging
he mustn't be featheredging
we mustn't be featheredging
you mustn't be featheredging
they mustn't be featheredging	I mustn't have featheredged
you mustn't have featheredged
he mustn't have featheredged
we mustn't have featheredged
you mustn't have featheredged
they mustn't have featheredged	I mustn't have been featheredging
you mustn't have been featheredging
he mustn't have been featheredging
we mustn't have been featheredging
you mustn't have been featheredging
they mustn't have been featheredging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I featheredge?
must you featheredge?
must he featheredge?
must we featheredge?
must you featheredge?
must they featheredge? 	must I be featheredging?
must you be featheredging?
must he be featheredging?
must we be featheredging?
must you be featheredging?
must they be featheredging? 	must I have featheredged?
must you have featheredged?
must he have featheredged?
must we have featheredged?
must you have featheredged?
must they have featheredged? 	must I have been featheredging?
must you have been featheredging?
must he have been featheredging?
must we have been featheredging?
must you have been featheredging?
must they have been featheredging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I featheredge?
mustn't you featheredge?
mustn't he featheredge?
mustn't we featheredge?
mustn't you featheredge?
mustn't they featheredge? 	mustn't I be featheredging?
mustn't you be featheredging?
mustn't he be featheredging?
mustn't we be featheredging?
mustn't you be featheredging?
mustn't they be featheredging? 	mustn't I have featheredged?
mustn't you have featheredged?
mustn't he have featheredged?
mustn't we have featheredged?
mustn't you have featheredged?
mustn't they have featheredged? 	mustn't I have been featheredging?
mustn't you have been featheredging?
mustn't he have been featheredging?
mustn't we have been featheredging?
mustn't you have been featheredging?
mustn't they have been featheredging?