could liquefy
Verbe régulier : liquefy - liquefied- liquefied
Traduction française : liquéfier - se liquéfier 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could liquefy
you could liquefy
he could liquefy
we could liquefy
you could liquefy
they could liquefy 	I could be liquefying
you could be liquefying
he could be liquefying
we could be liquefying
you could be liquefying
they could be liquefying	I could have liquefied
you could have liquefied
he could have liquefied
we could have liquefied
you could have liquefied
they could have liquefied	I could have been liquefying
you could have been liquefying
he could have been liquefying
we could have been liquefying
you could have been liquefying
they could have been liquefying	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't liquefy
you couldn't liquefy
he couldn't liquefy
we couldn't liquefy
you couldn't liquefy
they couldn't liquefy 	I couldn't be liquefying
you couldn't be liquefying
he couldn't be liquefying
we couldn't be liquefying
you couldn't be liquefying
they couldn't be liquefying	I couldn't have liquefied
you couldn't have liquefied
he couldn't have liquefied
we couldn't have liquefied
you couldn't have liquefied
they couldn't have liquefied	I couldn't have been liquefying
you couldn't have been liquefying
he couldn't have been liquefying
we couldn't have been liquefying
you couldn't have been liquefying
they couldn't have been liquefying	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I liquefy?
could you liquefy?
could he liquefy?
could we liquefy?
could you liquefy?
could they liquefy? 	could I be liquefying?
could you be liquefying?
could he be liquefying?
could we be liquefying?
could you be liquefying?
could they be liquefying? 	could I have liquefied?
could you have liquefied?
could he have liquefied?
could we have liquefied?
could you have liquefied?
could they have liquefied? 	could I have been liquefying?
could you have been liquefying?
could he have been liquefying?
could we have been liquefying?
could you have been liquefying?
could they have been liquefying? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I liquefy?
couldn't you liquefy?
couldn't he liquefy?
couldn't we liquefy?
couldn't you liquefy?
couldn't they liquefy? 	couldn't I be liquefying?
couldn't you be liquefying?
couldn't he be liquefying?
couldn't we be liquefying?
couldn't you be liquefying?
couldn't they be liquefying? 	couldn't I have liquefied?
couldn't you have liquefied?
couldn't he have liquefied?
couldn't we have liquefied?
couldn't you have liquefied?
couldn't they have liquefied? 	couldn't I have been liquefying?
couldn't you have been liquefying?
couldn't he have been liquefying?
couldn't we have been liquefying?
couldn't you have been liquefying?
couldn't they have been liquefying?