could occasion
Verbe régulier : occasion - occasioned- occasioned
Traduction française : occasionner - provoquer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could occasion
you could occasion
she could occasion
we could occasion
you could occasion
they could occasion 	I could be occasioning
you could be occasioning
she could be occasioning
we could be occasioning
you could be occasioning
they could be occasioning	I could have occasioned
you could have occasioned
she could have occasioned
we could have occasioned
you could have occasioned
they could have occasioned	I could have been occasioning
you could have been occasioning
she could have been occasioning
we could have been occasioning
you could have been occasioning
they could have been occasioning	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't occasion
you couldn't occasion
she couldn't occasion
we couldn't occasion
you couldn't occasion
they couldn't occasion 	I couldn't be occasioning
you couldn't be occasioning
she couldn't be occasioning
we couldn't be occasioning
you couldn't be occasioning
they couldn't be occasioning	I couldn't have occasioned
you couldn't have occasioned
she couldn't have occasioned
we couldn't have occasioned
you couldn't have occasioned
they couldn't have occasioned	I couldn't have been occasioning
you couldn't have been occasioning
she couldn't have been occasioning
we couldn't have been occasioning
you couldn't have been occasioning
they couldn't have been occasioning	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I occasion?
could you occasion?
could she occasion?
could we occasion?
could you occasion?
could they occasion? 	could I be occasioning?
could you be occasioning?
could she be occasioning?
could we be occasioning?
could you be occasioning?
could they be occasioning? 	could I have occasioned?
could you have occasioned?
could she have occasioned?
could we have occasioned?
could you have occasioned?
could they have occasioned? 	could I have been occasioning?
could you have been occasioning?
could she have been occasioning?
could we have been occasioning?
could you have been occasioning?
could they have been occasioning? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I occasion?
couldn't you occasion?
couldn't she occasion?
couldn't we occasion?
couldn't you occasion?
couldn't they occasion? 	couldn't I be occasioning?
couldn't you be occasioning?
couldn't she be occasioning?
couldn't we be occasioning?
couldn't you be occasioning?
couldn't they be occasioning? 	couldn't I have occasioned?
couldn't you have occasioned?
couldn't she have occasioned?
couldn't we have occasioned?
couldn't you have occasioned?
couldn't they have occasioned? 	couldn't I have been occasioning?
couldn't you have been occasioning?
couldn't she have been occasioning?
couldn't we have been occasioning?
couldn't you have been occasioning?
couldn't they have been occasioning?