could formularise
Verbe régulier : formularise - formularised- formularised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could formularise
you could formularise
he could formularise
we could formularise
you could formularise
they could formularise 	I could be formularising
you could be formularising
he could be formularising
we could be formularising
you could be formularising
they could be formularising	I could have formularised
you could have formularised
he could have formularised
we could have formularised
you could have formularised
they could have formularised	I could have been formularising
you could have been formularising
he could have been formularising
we could have been formularising
you could have been formularising
they could have been formularising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't formularise
you couldn't formularise
he couldn't formularise
we couldn't formularise
you couldn't formularise
they couldn't formularise 	I couldn't be formularising
you couldn't be formularising
he couldn't be formularising
we couldn't be formularising
you couldn't be formularising
they couldn't be formularising	I couldn't have formularised
you couldn't have formularised
he couldn't have formularised
we couldn't have formularised
you couldn't have formularised
they couldn't have formularised	I couldn't have been formularising
you couldn't have been formularising
he couldn't have been formularising
we couldn't have been formularising
you couldn't have been formularising
they couldn't have been formularising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I formularise?
could you formularise?
could he formularise?
could we formularise?
could you formularise?
could they formularise? 	could I be formularising?
could you be formularising?
could he be formularising?
could we be formularising?
could you be formularising?
could they be formularising? 	could I have formularised?
could you have formularised?
could he have formularised?
could we have formularised?
could you have formularised?
could they have formularised? 	could I have been formularising?
could you have been formularising?
could he have been formularising?
could we have been formularising?
could you have been formularising?
could they have been formularising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I formularise?
couldn't you formularise?
couldn't he formularise?
couldn't we formularise?
couldn't you formularise?
couldn't they formularise? 	couldn't I be formularising?
couldn't you be formularising?
couldn't he be formularising?
couldn't we be formularising?
couldn't you be formularising?
couldn't they be formularising? 	couldn't I have formularised?
couldn't you have formularised?
couldn't he have formularised?
couldn't we have formularised?
couldn't you have formularised?
couldn't they have formularised? 	couldn't I have been formularising?
couldn't you have been formularising?
couldn't he have been formularising?
couldn't we have been formularising?
couldn't you have been formularising?
couldn't they have been formularising?