could corotate
Verbe régulier : corotate - corotated- corotated

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could corotate
you could corotate
she could corotate
we could corotate
you could corotate
they could corotate 	I could be corotating
you could be corotating
she could be corotating
we could be corotating
you could be corotating
they could be corotating	I could have corotated
you could have corotated
she could have corotated
we could have corotated
you could have corotated
they could have corotated	I could have been corotating
you could have been corotating
she could have been corotating
we could have been corotating
you could have been corotating
they could have been corotating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't corotate
you couldn't corotate
she couldn't corotate
we couldn't corotate
you couldn't corotate
they couldn't corotate 	I couldn't be corotating
you couldn't be corotating
she couldn't be corotating
we couldn't be corotating
you couldn't be corotating
they couldn't be corotating	I couldn't have corotated
you couldn't have corotated
she couldn't have corotated
we couldn't have corotated
you couldn't have corotated
they couldn't have corotated	I couldn't have been corotating
you couldn't have been corotating
she couldn't have been corotating
we couldn't have been corotating
you couldn't have been corotating
they couldn't have been corotating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I corotate?
could you corotate?
could she corotate?
could we corotate?
could you corotate?
could they corotate? 	could I be corotating?
could you be corotating?
could she be corotating?
could we be corotating?
could you be corotating?
could they be corotating? 	could I have corotated?
could you have corotated?
could she have corotated?
could we have corotated?
could you have corotated?
could they have corotated? 	could I have been corotating?
could you have been corotating?
could she have been corotating?
could we have been corotating?
could you have been corotating?
could they have been corotating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I corotate?
couldn't you corotate?
couldn't she corotate?
couldn't we corotate?
couldn't you corotate?
couldn't they corotate? 	couldn't I be corotating?
couldn't you be corotating?
couldn't she be corotating?
couldn't we be corotating?
couldn't you be corotating?
couldn't they be corotating? 	couldn't I have corotated?
couldn't you have corotated?
couldn't she have corotated?
couldn't we have corotated?
couldn't you have corotated?
couldn't they have corotated? 	couldn't I have been corotating?
couldn't you have been corotating?
couldn't she have been corotating?
couldn't we have been corotating?
couldn't you have been corotating?
couldn't they have been corotating?