could retag
Verbe régulier : retag - retaged- retaged

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could retag
you could retag
he could retag
we could retag
you could retag
they could retag 	I could be retaging
you could be retaging
he could be retaging
we could be retaging
you could be retaging
they could be retaging	I could have retaged
you could have retaged
he could have retaged
we could have retaged
you could have retaged
they could have retaged	I could have been retaging
you could have been retaging
he could have been retaging
we could have been retaging
you could have been retaging
they could have been retaging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not retag
you could not retag
he could not retag
we could not retag
you could not retag
they could not retag 	I could not be retaging
you could not be retaging
he could not be retaging
we could not be retaging
you could not be retaging
they could not be retaging	I could not have retaged
you could not have retaged
he could not have retaged
we could not have retaged
you could not have retaged
they could not have retaged	I could not have been retaging
you could not have been retaging
he could not have been retaging
we could not have been retaging
you could not have been retaging
they could not have been retaging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I retag?
could you retag?
could he retag?
could we retag?
could you retag?
could they retag? 	could I be retaging?
could you be retaging?
could he be retaging?
could we be retaging?
could you be retaging?
could they be retaging? 	could I have retaged?
could you have retaged?
could he have retaged?
could we have retaged?
could you have retaged?
could they have retaged? 	could I have been retaging?
could you have been retaging?
could he have been retaging?
could we have been retaging?
could you have been retaging?
could they have been retaging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not retag?
could you not retag?
could he not retag?
could we not retag?
could you not retag?
could they not retag? 	could I not be retaging?
could you not be retaging?
could he not be retaging?
could we not be retaging?
could you not be retaging?
could they not be retaging? 	could I not have retaged?
could you not have retaged?
could he not have retaged?
could we not have retaged?
could you not have retaged?
could they not have retaged? 	could I not have been retaging?
could you not have been retaging?
could he not have been retaging?
could we not have been retaging?
could you not have been retaging?
could they not have been retaging?