must filigree
Verbe régulier : filigree - filigreed- filigreed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must filigree
you must filigree
he must filigree
we must filigree
you must filigree
they must filigree 	I must be filigreeing
you must be filigreeing
he must be filigreeing
we must be filigreeing
you must be filigreeing
they must be filigreeing	I must have filigreed
you must have filigreed
he must have filigreed
we must have filigreed
you must have filigreed
they must have filigreed	I must have been filigreeing
you must have been filigreeing
he must have been filigreeing
we must have been filigreeing
you must have been filigreeing
they must have been filigreeing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't filigree
you mustn't filigree
he mustn't filigree
we mustn't filigree
you mustn't filigree
they mustn't filigree 	I mustn't be filigreeing
you mustn't be filigreeing
he mustn't be filigreeing
we mustn't be filigreeing
you mustn't be filigreeing
they mustn't be filigreeing	I mustn't have filigreed
you mustn't have filigreed
he mustn't have filigreed
we mustn't have filigreed
you mustn't have filigreed
they mustn't have filigreed	I mustn't have been filigreeing
you mustn't have been filigreeing
he mustn't have been filigreeing
we mustn't have been filigreeing
you mustn't have been filigreeing
they mustn't have been filigreeing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I filigree?
must you filigree?
must he filigree?
must we filigree?
must you filigree?
must they filigree? 	must I be filigreeing?
must you be filigreeing?
must he be filigreeing?
must we be filigreeing?
must you be filigreeing?
must they be filigreeing? 	must I have filigreed?
must you have filigreed?
must he have filigreed?
must we have filigreed?
must you have filigreed?
must they have filigreed? 	must I have been filigreeing?
must you have been filigreeing?
must he have been filigreeing?
must we have been filigreeing?
must you have been filigreeing?
must they have been filigreeing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I filigree?
mustn't you filigree?
mustn't he filigree?
mustn't we filigree?
mustn't you filigree?
mustn't they filigree? 	mustn't I be filigreeing?
mustn't you be filigreeing?
mustn't he be filigreeing?
mustn't we be filigreeing?
mustn't you be filigreeing?
mustn't they be filigreeing? 	mustn't I have filigreed?
mustn't you have filigreed?
mustn't he have filigreed?
mustn't we have filigreed?
mustn't you have filigreed?
mustn't they have filigreed? 	mustn't I have been filigreeing?
mustn't you have been filigreeing?
mustn't he have been filigreeing?
mustn't we have been filigreeing?
mustn't you have been filigreeing?
mustn't they have been filigreeing?