could patter
Verbe régulier : patter - pattered- pattered
Traduction française : tambouriner - trottiner 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could patter
you could patter
he could patter
we could patter
you could patter
they could patter 	I could be pattering
you could be pattering
he could be pattering
we could be pattering
you could be pattering
they could be pattering	I could have pattered
you could have pattered
he could have pattered
we could have pattered
you could have pattered
they could have pattered	I could have been pattering
you could have been pattering
he could have been pattering
we could have been pattering
you could have been pattering
they could have been pattering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not patter
you could not patter
he could not patter
we could not patter
you could not patter
they could not patter 	I could not be pattering
you could not be pattering
he could not be pattering
we could not be pattering
you could not be pattering
they could not be pattering	I could not have pattered
you could not have pattered
he could not have pattered
we could not have pattered
you could not have pattered
they could not have pattered	I could not have been pattering
you could not have been pattering
he could not have been pattering
we could not have been pattering
you could not have been pattering
they could not have been pattering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I patter?
could you patter?
could he patter?
could we patter?
could you patter?
could they patter? 	could I be pattering?
could you be pattering?
could he be pattering?
could we be pattering?
could you be pattering?
could they be pattering? 	could I have pattered?
could you have pattered?
could he have pattered?
could we have pattered?
could you have pattered?
could they have pattered? 	could I have been pattering?
could you have been pattering?
could he have been pattering?
could we have been pattering?
could you have been pattering?
could they have been pattering? 	

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