could overlade
Verbe régulier : overlade - overladed- overladed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could overlade
you could overlade
he could overlade
we could overlade
you could overlade
they could overlade 	I could be overlading
you could be overlading
he could be overlading
we could be overlading
you could be overlading
they could be overlading	I could have overladed
you could have overladed
he could have overladed
we could have overladed
you could have overladed
they could have overladed	I could have been overlading
you could have been overlading
he could have been overlading
we could have been overlading
you could have been overlading
they could have been overlading	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't overlade
you couldn't overlade
he couldn't overlade
we couldn't overlade
you couldn't overlade
they couldn't overlade 	I couldn't be overlading
you couldn't be overlading
he couldn't be overlading
we couldn't be overlading
you couldn't be overlading
they couldn't be overlading	I couldn't have overladed
you couldn't have overladed
he couldn't have overladed
we couldn't have overladed
you couldn't have overladed
they couldn't have overladed	I couldn't have been overlading
you couldn't have been overlading
he couldn't have been overlading
we couldn't have been overlading
you couldn't have been overlading
they couldn't have been overlading	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I overlade?
could you overlade?
could he overlade?
could we overlade?
could you overlade?
could they overlade? 	could I be overlading?
could you be overlading?
could he be overlading?
could we be overlading?
could you be overlading?
could they be overlading? 	could I have overladed?
could you have overladed?
could he have overladed?
could we have overladed?
could you have overladed?
could they have overladed? 	could I have been overlading?
could you have been overlading?
could he have been overlading?
could we have been overlading?
could you have been overlading?
could they have been overlading? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I overlade?
couldn't you overlade?
couldn't he overlade?
couldn't we overlade?
couldn't you overlade?
couldn't they overlade? 	couldn't I be overlading?
couldn't you be overlading?
couldn't he be overlading?
couldn't we be overlading?
couldn't you be overlading?
couldn't they be overlading? 	couldn't I have overladed?
couldn't you have overladed?
couldn't he have overladed?
couldn't we have overladed?
couldn't you have overladed?
couldn't they have overladed? 	couldn't I have been overlading?
couldn't you have been overlading?
couldn't he have been overlading?
couldn't we have been overlading?
couldn't you have been overlading?
couldn't they have been overlading?