could trample
Verbe régulier : trample - trampled- trampled
Traduction française : piétiner - marcher d'un pas lourd 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could trample
you could trample
he could trample
we could trample
you could trample
they could trample 	I could be trampling
you could be trampling
he could be trampling
we could be trampling
you could be trampling
they could be trampling	I could have trampled
you could have trampled
he could have trampled
we could have trampled
you could have trampled
they could have trampled	I could have been trampling
you could have been trampling
he could have been trampling
we could have been trampling
you could have been trampling
they could have been trampling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not trample
you could not trample
he could not trample
we could not trample
you could not trample
they could not trample 	I could not be trampling
you could not be trampling
he could not be trampling
we could not be trampling
you could not be trampling
they could not be trampling	I could not have trampled
you could not have trampled
he could not have trampled
we could not have trampled
you could not have trampled
they could not have trampled	I could not have been trampling
you could not have been trampling
he could not have been trampling
we could not have been trampling
you could not have been trampling
they could not have been trampling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I trample?
could you trample?
could he trample?
could we trample?
could you trample?
could they trample? 	could I be trampling?
could you be trampling?
could he be trampling?
could we be trampling?
could you be trampling?
could they be trampling? 	could I have trampled?
could you have trampled?
could he have trampled?
could we have trampled?
could you have trampled?
could they have trampled? 	could I have been trampling?
could you have been trampling?
could he have been trampling?
could we have been trampling?
could you have been trampling?
could they have been trampling? 	

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