could unmask
Verbe régulier : unmask - unmasked- unmasked
Traduction française : démasquer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could unmask
you could unmask
she could unmask
we could unmask
you could unmask
they could unmask 	I could be unmasking
you could be unmasking
she could be unmasking
we could be unmasking
you could be unmasking
they could be unmasking	I could have unmasked
you could have unmasked
she could have unmasked
we could have unmasked
you could have unmasked
they could have unmasked	I could have been unmasking
you could have been unmasking
she could have been unmasking
we could have been unmasking
you could have been unmasking
they could have been unmasking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't unmask
you couldn't unmask
she couldn't unmask
we couldn't unmask
you couldn't unmask
they couldn't unmask 	I couldn't be unmasking
you couldn't be unmasking
she couldn't be unmasking
we couldn't be unmasking
you couldn't be unmasking
they couldn't be unmasking	I couldn't have unmasked
you couldn't have unmasked
she couldn't have unmasked
we couldn't have unmasked
you couldn't have unmasked
they couldn't have unmasked	I couldn't have been unmasking
you couldn't have been unmasking
she couldn't have been unmasking
we couldn't have been unmasking
you couldn't have been unmasking
they couldn't have been unmasking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I unmask?
could you unmask?
could she unmask?
could we unmask?
could you unmask?
could they unmask? 	could I be unmasking?
could you be unmasking?
could she be unmasking?
could we be unmasking?
could you be unmasking?
could they be unmasking? 	could I have unmasked?
could you have unmasked?
could she have unmasked?
could we have unmasked?
could you have unmasked?
could they have unmasked? 	could I have been unmasking?
could you have been unmasking?
could she have been unmasking?
could we have been unmasking?
could you have been unmasking?
could they have been unmasking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I unmask?
couldn't you unmask?
couldn't she unmask?
couldn't we unmask?
couldn't you unmask?
couldn't they unmask? 	couldn't I be unmasking?
couldn't you be unmasking?
couldn't she be unmasking?
couldn't we be unmasking?
couldn't you be unmasking?
couldn't they be unmasking? 	couldn't I have unmasked?
couldn't you have unmasked?
couldn't she have unmasked?
couldn't we have unmasked?
couldn't you have unmasked?
couldn't they have unmasked? 	couldn't I have been unmasking?
couldn't you have been unmasking?
couldn't she have been unmasking?
couldn't we have been unmasking?
couldn't you have been unmasking?
couldn't they have been unmasking?