could authorise
Verbe régulier : authorise - authorised- authorised
Traduction française : (UK) autoriser - sanctionner 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could authorise
you could authorise
he could authorise
we could authorise
you could authorise
they could authorise 	I could be authorising
you could be authorising
he could be authorising
we could be authorising
you could be authorising
they could be authorising	I could have authorised
you could have authorised
he could have authorised
we could have authorised
you could have authorised
they could have authorised	I could have been authorising
you could have been authorising
he could have been authorising
we could have been authorising
you could have been authorising
they could have been authorising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't authorise
you couldn't authorise
he couldn't authorise
we couldn't authorise
you couldn't authorise
they couldn't authorise 	I couldn't be authorising
you couldn't be authorising
he couldn't be authorising
we couldn't be authorising
you couldn't be authorising
they couldn't be authorising	I couldn't have authorised
you couldn't have authorised
he couldn't have authorised
we couldn't have authorised
you couldn't have authorised
they couldn't have authorised	I couldn't have been authorising
you couldn't have been authorising
he couldn't have been authorising
we couldn't have been authorising
you couldn't have been authorising
they couldn't have been authorising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I authorise?
could you authorise?
could he authorise?
could we authorise?
could you authorise?
could they authorise? 	could I be authorising?
could you be authorising?
could he be authorising?
could we be authorising?
could you be authorising?
could they be authorising? 	could I have authorised?
could you have authorised?
could he have authorised?
could we have authorised?
could you have authorised?
could they have authorised? 	could I have been authorising?
could you have been authorising?
could he have been authorising?
could we have been authorising?
could you have been authorising?
could they have been authorising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I authorise?
couldn't you authorise?
couldn't he authorise?
couldn't we authorise?
couldn't you authorise?
couldn't they authorise? 	couldn't I be authorising?
couldn't you be authorising?
couldn't he be authorising?
couldn't we be authorising?
couldn't you be authorising?
couldn't they be authorising? 	couldn't I have authorised?
couldn't you have authorised?
couldn't he have authorised?
couldn't we have authorised?
couldn't you have authorised?
couldn't they have authorised? 	couldn't I have been authorising?
couldn't you have been authorising?
couldn't he have been authorising?
couldn't we have been authorising?
couldn't you have been authorising?
couldn't they have been authorising?