could curd
Verbe régulier : curd - curded- curded

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could curd
you could curd
she could curd
we could curd
you could curd
they could curd 	I could be curding
you could be curding
she could be curding
we could be curding
you could be curding
they could be curding	I could have curded
you could have curded
she could have curded
we could have curded
you could have curded
they could have curded	I could have been curding
you could have been curding
she could have been curding
we could have been curding
you could have been curding
they could have been curding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't curd
you couldn't curd
she couldn't curd
we couldn't curd
you couldn't curd
they couldn't curd 	I couldn't be curding
you couldn't be curding
she couldn't be curding
we couldn't be curding
you couldn't be curding
they couldn't be curding	I couldn't have curded
you couldn't have curded
she couldn't have curded
we couldn't have curded
you couldn't have curded
they couldn't have curded	I couldn't have been curding
you couldn't have been curding
she couldn't have been curding
we couldn't have been curding
you couldn't have been curding
they couldn't have been curding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I curd?
could you curd?
could she curd?
could we curd?
could you curd?
could they curd? 	could I be curding?
could you be curding?
could she be curding?
could we be curding?
could you be curding?
could they be curding? 	could I have curded?
could you have curded?
could she have curded?
could we have curded?
could you have curded?
could they have curded? 	could I have been curding?
could you have been curding?
could she have been curding?
could we have been curding?
could you have been curding?
could they have been curding? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I curd?
couldn't you curd?
couldn't she curd?
couldn't we curd?
couldn't you curd?
couldn't they curd? 	couldn't I be curding?
couldn't you be curding?
couldn't she be curding?
couldn't we be curding?
couldn't you be curding?
couldn't they be curding? 	couldn't I have curded?
couldn't you have curded?
couldn't she have curded?
couldn't we have curded?
couldn't you have curded?
couldn't they have curded? 	couldn't I have been curding?
couldn't you have been curding?
couldn't she have been curding?
couldn't we have been curding?
couldn't you have been curding?
couldn't they have been curding?