could rumple
Verbe régulier : rumple - rumpled- rumpled
Traduction française : friper - froisser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could rumple
you could rumple
she could rumple
we could rumple
you could rumple
they could rumple 	I could be rumpling
you could be rumpling
she could be rumpling
we could be rumpling
you could be rumpling
they could be rumpling	I could have rumpled
you could have rumpled
she could have rumpled
we could have rumpled
you could have rumpled
they could have rumpled	I could have been rumpling
you could have been rumpling
she could have been rumpling
we could have been rumpling
you could have been rumpling
they could have been rumpling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not rumple
you could not rumple
she could not rumple
we could not rumple
you could not rumple
they could not rumple 	I could not be rumpling
you could not be rumpling
she could not be rumpling
we could not be rumpling
you could not be rumpling
they could not be rumpling	I could not have rumpled
you could not have rumpled
she could not have rumpled
we could not have rumpled
you could not have rumpled
they could not have rumpled	I could not have been rumpling
you could not have been rumpling
she could not have been rumpling
we could not have been rumpling
you could not have been rumpling
they could not have been rumpling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I rumple?
could you rumple?
could she rumple?
could we rumple?
could you rumple?
could they rumple? 	could I be rumpling?
could you be rumpling?
could she be rumpling?
could we be rumpling?
could you be rumpling?
could they be rumpling? 	could I have rumpled?
could you have rumpled?
could she have rumpled?
could we have rumpled?
could you have rumpled?
could they have rumpled? 	could I have been rumpling?
could you have been rumpling?
could she have been rumpling?
could we have been rumpling?
could you have been rumpling?
could they have been rumpling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not rumple?
could you not rumple?
could she not rumple?
could we not rumple?
could you not rumple?
could they not rumple? 	could I not be rumpling?
could you not be rumpling?
could she not be rumpling?
could we not be rumpling?
could you not be rumpling?
could they not be rumpling? 	could I not have rumpled?
could you not have rumpled?
could she not have rumpled?
could we not have rumpled?
could you not have rumpled?
could they not have rumpled? 	could I not have been rumpling?
could you not have been rumpling?
could she not have been rumpling?
could we not have been rumpling?
could you not have been rumpling?
could they not have been rumpling?