could overrun
Verbe irrégulier : overrun - overran- overrun
Traduction française : envahir - dépasser le temps alloué ou imparti 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could overrun
you could overrun
he could overrun
we could overrun
you could overrun
they could overrun 	I could be overrunning
you could be overrunning
he could be overrunning
we could be overrunning
you could be overrunning
they could be overrunning	I could have overrun
you could have overrun
he could have overrun
we could have overrun
you could have overrun
they could have overrun	I could have been overrunning
you could have been overrunning
he could have been overrunning
we could have been overrunning
you could have been overrunning
they could have been overrunning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not overrun
you could not overrun
he could not overrun
we could not overrun
you could not overrun
they could not overrun 	I could not be overrunning
you could not be overrunning
he could not be overrunning
we could not be overrunning
you could not be overrunning
they could not be overrunning	I could not have overrun
you could not have overrun
he could not have overrun
we could not have overrun
you could not have overrun
they could not have overrun	I could not have been overrunning
you could not have been overrunning
he could not have been overrunning
we could not have been overrunning
you could not have been overrunning
they could not have been overrunning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I overrun?
could you overrun?
could he overrun?
could we overrun?
could you overrun?
could they overrun? 	could I be overrunning?
could you be overrunning?
could he be overrunning?
could we be overrunning?
could you be overrunning?
could they be overrunning? 	could I have overrun?
could you have overrun?
could he have overrun?
could we have overrun?
could you have overrun?
could they have overrun? 	could I have been overrunning?
could you have been overrunning?
could he have been overrunning?
could we have been overrunning?
could you have been overrunning?
could they have been overrunning? 	

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