could prelude
Verbe régulier : prelude - preluded- preluded
Traduction française : préluder à 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could prelude
you could prelude
she could prelude
we could prelude
you could prelude
they could prelude 	I could be preluding
you could be preluding
she could be preluding
we could be preluding
you could be preluding
they could be preluding	I could have preluded
you could have preluded
she could have preluded
we could have preluded
you could have preluded
they could have preluded	I could have been preluding
you could have been preluding
she could have been preluding
we could have been preluding
you could have been preluding
they could have been preluding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't prelude
you couldn't prelude
she couldn't prelude
we couldn't prelude
you couldn't prelude
they couldn't prelude 	I couldn't be preluding
you couldn't be preluding
she couldn't be preluding
we couldn't be preluding
you couldn't be preluding
they couldn't be preluding	I couldn't have preluded
you couldn't have preluded
she couldn't have preluded
we couldn't have preluded
you couldn't have preluded
they couldn't have preluded	I couldn't have been preluding
you couldn't have been preluding
she couldn't have been preluding
we couldn't have been preluding
you couldn't have been preluding
they couldn't have been preluding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I prelude?
could you prelude?
could she prelude?
could we prelude?
could you prelude?
could they prelude? 	could I be preluding?
could you be preluding?
could she be preluding?
could we be preluding?
could you be preluding?
could they be preluding? 	could I have preluded?
could you have preluded?
could she have preluded?
could we have preluded?
could you have preluded?
could they have preluded? 	could I have been preluding?
could you have been preluding?
could she have been preluding?
could we have been preluding?
could you have been preluding?
could they have been preluding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I prelude?
couldn't you prelude?
couldn't she prelude?
couldn't we prelude?
couldn't you prelude?
couldn't they prelude? 	couldn't I be preluding?
couldn't you be preluding?
couldn't she be preluding?
couldn't we be preluding?
couldn't you be preluding?
couldn't they be preluding? 	couldn't I have preluded?
couldn't you have preluded?
couldn't she have preluded?
couldn't we have preluded?
couldn't you have preluded?
couldn't they have preluded? 	couldn't I have been preluding?
couldn't you have been preluding?
couldn't she have been preluding?
couldn't we have been preluding?
couldn't you have been preluding?
couldn't they have been preluding?