could contravene contravene
Verbe régulier : contravene contravene - contravene contravened- contravene contravened

, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could contravene contravene
you could contravene contravene
he could contravene contravene
we could contravene contravene
you could contravene contravene
they could contravene contravene 	I could be contravene contravening
you could be contravene contravening
he could be contravene contravening
we could be contravene contravening
you could be contravene contravening
they could be contravene contravening	I could have contravene contravened
you could have contravene contravened
he could have contravene contravened
we could have contravene contravened
you could have contravene contravened
they could have contravene contravened	I could have been contravene contravening
you could have been contravene contravening
he could have been contravene contravening
we could have been contravene contravening
you could have been contravene contravening
they could have been contravene contravening	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't contravene contravene
you couldn't contravene contravene
he couldn't contravene contravene
we couldn't contravene contravene
you couldn't contravene contravene
they couldn't contravene contravene 	I couldn't be contravene contravening
you couldn't be contravene contravening
he couldn't be contravene contravening
we couldn't be contravene contravening
you couldn't be contravene contravening
they couldn't be contravene contravening	I couldn't have contravene contravened
you couldn't have contravene contravened
he couldn't have contravene contravened
we couldn't have contravene contravened
you couldn't have contravene contravened
they couldn't have contravene contravened	I couldn't have been contravene contravening
you couldn't have been contravene contravening
he couldn't have been contravene contravening
we couldn't have been contravene contravening
you couldn't have been contravene contravening
they couldn't have been contravene contravening	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I contravene contravene?
could you contravene contravene?
could he contravene contravene?
could we contravene contravene?
could you contravene contravene?
could they contravene contravene? 	could I be contravene contravening?
could you be contravene contravening?
could he be contravene contravening?
could we be contravene contravening?
could you be contravene contravening?
could they be contravene contravening? 	could I have contravene contravened?
could you have contravene contravened?
could he have contravene contravened?
could we have contravene contravened?
could you have contravene contravened?
could they have contravene contravened? 	could I have been contravene contravening?
could you have been contravene contravening?
could he have been contravene contravening?
could we have been contravene contravening?
could you have been contravene contravening?
could they have been contravene contravening? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I contravene contravene?
couldn't you contravene contravene?
couldn't he contravene contravene?
couldn't we contravene contravene?
couldn't you contravene contravene?
couldn't they contravene contravene? 	couldn't I be contravene contravening?
couldn't you be contravene contravening?
couldn't he be contravene contravening?
couldn't we be contravene contravening?
couldn't you be contravene contravening?
couldn't they be contravene contravening? 	couldn't I have contravene contravened?
couldn't you have contravene contravened?
couldn't he have contravene contravened?
couldn't we have contravene contravened?
couldn't you have contravene contravened?
couldn't they have contravene contravened? 	couldn't I have been contravene contravening?
couldn't you have been contravene contravening?
couldn't he have been contravene contravening?
couldn't we have been contravene contravening?
couldn't you have been contravene contravening?
couldn't they have been contravene contravening?