could double-talk
Verbe régulier : double-talk - double-talked- double-talked

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could double-talk
you could double-talk
he could double-talk
we could double-talk
you could double-talk
they could double-talk 	I could be double-talking
you could be double-talking
he could be double-talking
we could be double-talking
you could be double-talking
they could be double-talking	I could have double-talked
you could have double-talked
he could have double-talked
we could have double-talked
you could have double-talked
they could have double-talked	I could have been double-talking
you could have been double-talking
he could have been double-talking
we could have been double-talking
you could have been double-talking
they could have been double-talking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't double-talk
you couldn't double-talk
he couldn't double-talk
we couldn't double-talk
you couldn't double-talk
they couldn't double-talk 	I couldn't be double-talking
you couldn't be double-talking
he couldn't be double-talking
we couldn't be double-talking
you couldn't be double-talking
they couldn't be double-talking	I couldn't have double-talked
you couldn't have double-talked
he couldn't have double-talked
we couldn't have double-talked
you couldn't have double-talked
they couldn't have double-talked	I couldn't have been double-talking
you couldn't have been double-talking
he couldn't have been double-talking
we couldn't have been double-talking
you couldn't have been double-talking
they couldn't have been double-talking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I double-talk?
could you double-talk?
could he double-talk?
could we double-talk?
could you double-talk?
could they double-talk? 	could I be double-talking?
could you be double-talking?
could he be double-talking?
could we be double-talking?
could you be double-talking?
could they be double-talking? 	could I have double-talked?
could you have double-talked?
could he have double-talked?
could we have double-talked?
could you have double-talked?
could they have double-talked? 	could I have been double-talking?
could you have been double-talking?
could he have been double-talking?
could we have been double-talking?
could you have been double-talking?
could they have been double-talking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I double-talk?
couldn't you double-talk?
couldn't he double-talk?
couldn't we double-talk?
couldn't you double-talk?
couldn't they double-talk? 	couldn't I be double-talking?
couldn't you be double-talking?
couldn't he be double-talking?
couldn't we be double-talking?
couldn't you be double-talking?
couldn't they be double-talking? 	couldn't I have double-talked?
couldn't you have double-talked?
couldn't he have double-talked?
couldn't we have double-talked?
couldn't you have double-talked?
couldn't they have double-talked? 	couldn't I have been double-talking?
couldn't you have been double-talking?
couldn't he have been double-talking?
couldn't we have been double-talking?
couldn't you have been double-talking?
couldn't they have been double-talking?