must darkle
Verbe régulier : darkle - darkled- darkled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must darkle
you must darkle
he must darkle
we must darkle
you must darkle
they must darkle 	I must be darkling
you must be darkling
he must be darkling
we must be darkling
you must be darkling
they must be darkling	I must have darkled
you must have darkled
he must have darkled
we must have darkled
you must have darkled
they must have darkled	I must have been darkling
you must have been darkling
he must have been darkling
we must have been darkling
you must have been darkling
they must have been darkling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't darkle
you mustn't darkle
he mustn't darkle
we mustn't darkle
you mustn't darkle
they mustn't darkle 	I mustn't be darkling
you mustn't be darkling
he mustn't be darkling
we mustn't be darkling
you mustn't be darkling
they mustn't be darkling	I mustn't have darkled
you mustn't have darkled
he mustn't have darkled
we mustn't have darkled
you mustn't have darkled
they mustn't have darkled	I mustn't have been darkling
you mustn't have been darkling
he mustn't have been darkling
we mustn't have been darkling
you mustn't have been darkling
they mustn't have been darkling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I darkle?
must you darkle?
must he darkle?
must we darkle?
must you darkle?
must they darkle? 	must I be darkling?
must you be darkling?
must he be darkling?
must we be darkling?
must you be darkling?
must they be darkling? 	must I have darkled?
must you have darkled?
must he have darkled?
must we have darkled?
must you have darkled?
must they have darkled? 	must I have been darkling?
must you have been darkling?
must he have been darkling?
must we have been darkling?
must you have been darkling?
must they have been darkling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I darkle?
mustn't you darkle?
mustn't he darkle?
mustn't we darkle?
mustn't you darkle?
mustn't they darkle? 	mustn't I be darkling?
mustn't you be darkling?
mustn't he be darkling?
mustn't we be darkling?
mustn't you be darkling?
mustn't they be darkling? 	mustn't I have darkled?
mustn't you have darkled?
mustn't he have darkled?
mustn't we have darkled?
mustn't you have darkled?
mustn't they have darkled? 	mustn't I have been darkling?
mustn't you have been darkling?
mustn't he have been darkling?
mustn't we have been darkling?
mustn't you have been darkling?
mustn't they have been darkling?