could rumple
Verbo regolare: rumple - rumpled- rumpled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could rumple
you could rumple
he could rumple
we could rumple
you could rumple
they could rumple 	I could be rumpling
you could be rumpling
he could be rumpling
we could be rumpling
you could be rumpling
they could be rumpling	I could have rumpled
you could have rumpled
he 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
he could have been rumpling
we could have been rumpling
you could have been rumpling
they could have been rumpling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not rumple
you could not rumple
he 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
he 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
he 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
he could not have been rumpling
we could not have been rumpling
you could not have been rumpling
they could not have been rumpling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I rumple?
could you rumple?
could he rumple?
could we rumple?
could you rumple?
could they rumple? 	could I be rumpling?
could you be rumpling?
could he be rumpling?
could we be rumpling?
could you be rumpling?
could they be rumpling? 	could I have rumpled?
could you have rumpled?
could he 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 he have been rumpling?
could we have been rumpling?
could you have been rumpling?
could they have been rumpling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not rumple?
could you not rumple?
could he 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 he 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 he 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 he not have been rumpling?
could we not have been rumpling?
could you not have been rumpling?
could they not have been rumpling?