could ozonise
Verbe régulier : ozonise - ozonised- ozonised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could ozonise
you could ozonise
she could ozonise
we could ozonise
you could ozonise
they could ozonise 	I could be ozonising
you could be ozonising
she could be ozonising
we could be ozonising
you could be ozonising
they could be ozonising	I could have ozonised
you could have ozonised
she could have ozonised
we could have ozonised
you could have ozonised
they could have ozonised	I could have been ozonising
you could have been ozonising
she could have been ozonising
we could have been ozonising
you could have been ozonising
they could have been ozonising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't ozonise
you couldn't ozonise
she couldn't ozonise
we couldn't ozonise
you couldn't ozonise
they couldn't ozonise 	I couldn't be ozonising
you couldn't be ozonising
she couldn't be ozonising
we couldn't be ozonising
you couldn't be ozonising
they couldn't be ozonising	I couldn't have ozonised
you couldn't have ozonised
she couldn't have ozonised
we couldn't have ozonised
you couldn't have ozonised
they couldn't have ozonised	I couldn't have been ozonising
you couldn't have been ozonising
she couldn't have been ozonising
we couldn't have been ozonising
you couldn't have been ozonising
they couldn't have been ozonising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I ozonise?
could you ozonise?
could she ozonise?
could we ozonise?
could you ozonise?
could they ozonise? 	could I be ozonising?
could you be ozonising?
could she be ozonising?
could we be ozonising?
could you be ozonising?
could they be ozonising? 	could I have ozonised?
could you have ozonised?
could she have ozonised?
could we have ozonised?
could you have ozonised?
could they have ozonised? 	could I have been ozonising?
could you have been ozonising?
could she have been ozonising?
could we have been ozonising?
could you have been ozonising?
could they have been ozonising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I ozonise?
couldn't you ozonise?
couldn't she ozonise?
couldn't we ozonise?
couldn't you ozonise?
couldn't they ozonise? 	couldn't I be ozonising?
couldn't you be ozonising?
couldn't she be ozonising?
couldn't we be ozonising?
couldn't you be ozonising?
couldn't they be ozonising? 	couldn't I have ozonised?
couldn't you have ozonised?
couldn't she have ozonised?
couldn't we have ozonised?
couldn't you have ozonised?
couldn't they have ozonised? 	couldn't I have been ozonising?
couldn't you have been ozonising?
couldn't she have been ozonising?
couldn't we have been ozonising?
couldn't you have been ozonising?
couldn't they have been ozonising?