could convolute
Verbe régulier : convolute - convoluted- convoluted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could convolute
you could convolute
she could convolute
we could convolute
you could convolute
they could convolute 	I could be convoluting
you could be convoluting
she could be convoluting
we could be convoluting
you could be convoluting
they could be convoluting	I could have convoluted
you could have convoluted
she could have convoluted
we could have convoluted
you could have convoluted
they could have convoluted	I could have been convoluting
you could have been convoluting
she could have been convoluting
we could have been convoluting
you could have been convoluting
they could have been convoluting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't convolute
you couldn't convolute
she couldn't convolute
we couldn't convolute
you couldn't convolute
they couldn't convolute 	I couldn't be convoluting
you couldn't be convoluting
she couldn't be convoluting
we couldn't be convoluting
you couldn't be convoluting
they couldn't be convoluting	I couldn't have convoluted
you couldn't have convoluted
she couldn't have convoluted
we couldn't have convoluted
you couldn't have convoluted
they couldn't have convoluted	I couldn't have been convoluting
you couldn't have been convoluting
she couldn't have been convoluting
we couldn't have been convoluting
you couldn't have been convoluting
they couldn't have been convoluting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I convolute?
could you convolute?
could she convolute?
could we convolute?
could you convolute?
could they convolute? 	could I be convoluting?
could you be convoluting?
could she be convoluting?
could we be convoluting?
could you be convoluting?
could they be convoluting? 	could I have convoluted?
could you have convoluted?
could she have convoluted?
could we have convoluted?
could you have convoluted?
could they have convoluted? 	could I have been convoluting?
could you have been convoluting?
could she have been convoluting?
could we have been convoluting?
could you have been convoluting?
could they have been convoluting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I convolute?
couldn't you convolute?
couldn't she convolute?
couldn't we convolute?
couldn't you convolute?
couldn't they convolute? 	couldn't I be convoluting?
couldn't you be convoluting?
couldn't she be convoluting?
couldn't we be convoluting?
couldn't you be convoluting?
couldn't they be convoluting? 	couldn't I have convoluted?
couldn't you have convoluted?
couldn't she have convoluted?
couldn't we have convoluted?
couldn't you have convoluted?
couldn't they have convoluted? 	couldn't I have been convoluting?
couldn't you have been convoluting?
couldn't she have been convoluting?
couldn't we have been convoluting?
couldn't you have been convoluting?
couldn't they have been convoluting?