could popularise
Verbe régulier : popularise - popularised- popularised
Traduction française : (UK) populariser - vulgariser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could popularise
you could popularise
she could popularise
we could popularise
you could popularise
they could popularise 	I could be popularising
you could be popularising
she could be popularising
we could be popularising
you could be popularising
they could be popularising	I could have popularised
you could have popularised
she could have popularised
we could have popularised
you could have popularised
they could have popularised	I could have been popularising
you could have been popularising
she could have been popularising
we could have been popularising
you could have been popularising
they could have been popularising	

Négation 	
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I couldn't popularise
you couldn't popularise
she couldn't popularise
we couldn't popularise
you couldn't popularise
they couldn't popularise 	I couldn't be popularising
you couldn't be popularising
she couldn't be popularising
we couldn't be popularising
you couldn't be popularising
they couldn't be popularising	I couldn't have popularised
you couldn't have popularised
she couldn't have popularised
we couldn't have popularised
you couldn't have popularised
they couldn't have popularised	I couldn't have been popularising
you couldn't have been popularising
she couldn't have been popularising
we couldn't have been popularising
you couldn't have been popularising
they couldn't have been popularising	

Forme interrogative 	
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could I popularise?
could you popularise?
could she popularise?
could we popularise?
could you popularise?
could they popularise? 	could I be popularising?
could you be popularising?
could she be popularising?
could we be popularising?
could you be popularising?
could they be popularising? 	could I have popularised?
could you have popularised?
could she have popularised?
could we have popularised?
could you have popularised?
could they have popularised? 	could I have been popularising?
could you have been popularising?
could she have been popularising?
could we have been popularising?
could you have been popularising?
could they have been popularising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I popularise?
couldn't you popularise?
couldn't she popularise?
couldn't we popularise?
couldn't you popularise?
couldn't they popularise? 	couldn't I be popularising?
couldn't you be popularising?
couldn't she be popularising?
couldn't we be popularising?
couldn't you be popularising?
couldn't they be popularising? 	couldn't I have popularised?
couldn't you have popularised?
couldn't she have popularised?
couldn't we have popularised?
couldn't you have popularised?
couldn't they have popularised? 	couldn't I have been popularising?
couldn't you have been popularising?
couldn't she have been popularising?
couldn't we have been popularising?
couldn't you have been popularising?
couldn't they have been popularising?