could variegate
Verbe régulier : variegate - variegated- variegated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could variegate
you could variegate
she could variegate
we could variegate
you could variegate
they could variegate 	I could be variegating
you could be variegating
she could be variegating
we could be variegating
you could be variegating
they could be variegating	I could have variegated
you could have variegated
she could have variegated
we could have variegated
you could have variegated
they could have variegated	I could have been variegating
you could have been variegating
she could have been variegating
we could have been variegating
you could have been variegating
they could have been variegating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not variegate
you could not variegate
she could not variegate
we could not variegate
you could not variegate
they could not variegate 	I could not be variegating
you could not be variegating
she could not be variegating
we could not be variegating
you could not be variegating
they could not be variegating	I could not have variegated
you could not have variegated
she could not have variegated
we could not have variegated
you could not have variegated
they could not have variegated	I could not have been variegating
you could not have been variegating
she could not have been variegating
we could not have been variegating
you could not have been variegating
they could not have been variegating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I variegate?
could you variegate?
could she variegate?
could we variegate?
could you variegate?
could they variegate? 	could I be variegating?
could you be variegating?
could she be variegating?
could we be variegating?
could you be variegating?
could they be variegating? 	could I have variegated?
could you have variegated?
could she have variegated?
could we have variegated?
could you have variegated?
could they have variegated? 	could I have been variegating?
could you have been variegating?
could she have been variegating?
could we have been variegating?
could you have been variegating?
could they have been variegating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not variegate?
could you not variegate?
could she not variegate?
could we not variegate?
could you not variegate?
could they not variegate? 	could I not be variegating?
could you not be variegating?
could she not be variegating?
could we not be variegating?
could you not be variegating?
could they not be variegating? 	could I not have variegated?
could you not have variegated?
could she not have variegated?
could we not have variegated?
could you not have variegated?
could they not have variegated? 	could I not have been variegating?
could you not have been variegating?
could she not have been variegating?
could we not have been variegating?
could you not have been variegating?
could they not have been variegating?