could overbrake
Verbe régulier : overbrake - overbraked- overbraked

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could overbrake
you could overbrake
he could overbrake
we could overbrake
you could overbrake
they could overbrake 	I could be overbraking
you could be overbraking
he could be overbraking
we could be overbraking
you could be overbraking
they could be overbraking	I could have overbraked
you could have overbraked
he could have overbraked
we could have overbraked
you could have overbraked
they could have overbraked	I could have been overbraking
you could have been overbraking
he could have been overbraking
we could have been overbraking
you could have been overbraking
they could have been overbraking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't overbrake
you couldn't overbrake
he couldn't overbrake
we couldn't overbrake
you couldn't overbrake
they couldn't overbrake 	I couldn't be overbraking
you couldn't be overbraking
he couldn't be overbraking
we couldn't be overbraking
you couldn't be overbraking
they couldn't be overbraking	I couldn't have overbraked
you couldn't have overbraked
he couldn't have overbraked
we couldn't have overbraked
you couldn't have overbraked
they couldn't have overbraked	I couldn't have been overbraking
you couldn't have been overbraking
he couldn't have been overbraking
we couldn't have been overbraking
you couldn't have been overbraking
they couldn't have been overbraking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I overbrake?
could you overbrake?
could he overbrake?
could we overbrake?
could you overbrake?
could they overbrake? 	could I be overbraking?
could you be overbraking?
could he be overbraking?
could we be overbraking?
could you be overbraking?
could they be overbraking? 	could I have overbraked?
could you have overbraked?
could he have overbraked?
could we have overbraked?
could you have overbraked?
could they have overbraked? 	could I have been overbraking?
could you have been overbraking?
could he have been overbraking?
could we have been overbraking?
could you have been overbraking?
could they have been overbraking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I overbrake?
couldn't you overbrake?
couldn't he overbrake?
couldn't we overbrake?
couldn't you overbrake?
couldn't they overbrake? 	couldn't I be overbraking?
couldn't you be overbraking?
couldn't he be overbraking?
couldn't we be overbraking?
couldn't you be overbraking?
couldn't they be overbraking? 	couldn't I have overbraked?
couldn't you have overbraked?
couldn't he have overbraked?
couldn't we have overbraked?
couldn't you have overbraked?
couldn't they have overbraked? 	couldn't I have been overbraking?
couldn't you have been overbraking?
couldn't he have been overbraking?
couldn't we have been overbraking?
couldn't you have been overbraking?
couldn't they have been overbraking?