could outrival
Verbe régulier : outrival - outrivaled- outrivaled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could outrival
you could outrival
he could outrival
we could outrival
you could outrival
they could outrival 	I could be outrivaling
you could be outrivaling
he could be outrivaling
we could be outrivaling
you could be outrivaling
they could be outrivaling	I could have outrivaled
you could have outrivaled
he could have outrivaled
we could have outrivaled
you could have outrivaled
they could have outrivaled	I could have been outrivaling
you could have been outrivaling
he could have been outrivaling
we could have been outrivaling
you could have been outrivaling
they could have been outrivaling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't outrival
you couldn't outrival
he couldn't outrival
we couldn't outrival
you couldn't outrival
they couldn't outrival 	I couldn't be outrivaling
you couldn't be outrivaling
he couldn't be outrivaling
we couldn't be outrivaling
you couldn't be outrivaling
they couldn't be outrivaling	I couldn't have outrivaled
you couldn't have outrivaled
he couldn't have outrivaled
we couldn't have outrivaled
you couldn't have outrivaled
they couldn't have outrivaled	I couldn't have been outrivaling
you couldn't have been outrivaling
he couldn't have been outrivaling
we couldn't have been outrivaling
you couldn't have been outrivaling
they couldn't have been outrivaling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I outrival?
could you outrival?
could he outrival?
could we outrival?
could you outrival?
could they outrival? 	could I be outrivaling?
could you be outrivaling?
could he be outrivaling?
could we be outrivaling?
could you be outrivaling?
could they be outrivaling? 	could I have outrivaled?
could you have outrivaled?
could he have outrivaled?
could we have outrivaled?
could you have outrivaled?
could they have outrivaled? 	could I have been outrivaling?
could you have been outrivaling?
could he have been outrivaling?
could we have been outrivaling?
could you have been outrivaling?
could they have been outrivaling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I outrival?
couldn't you outrival?
couldn't he outrival?
couldn't we outrival?
couldn't you outrival?
couldn't they outrival? 	couldn't I be outrivaling?
couldn't you be outrivaling?
couldn't he be outrivaling?
couldn't we be outrivaling?
couldn't you be outrivaling?
couldn't they be outrivaling? 	couldn't I have outrivaled?
couldn't you have outrivaled?
couldn't he have outrivaled?
couldn't we have outrivaled?
couldn't you have outrivaled?
couldn't they have outrivaled? 	couldn't I have been outrivaling?
couldn't you have been outrivaling?
couldn't he have been outrivaling?
couldn't we have been outrivaling?
couldn't you have been outrivaling?
couldn't they have been outrivaling?