Conjugaison du verbe anglais
COULD PERTAIN

Verbe régulier : pertain - pertained - pertained
Traduction française : s'appliquer

Affirmation

Forme simple	Forme en V-ing
I could pertain you could pertain he could pertain we could pertain you could pertain they could pertain	I could be pertaining you could be pertaining he could be pertaining we could be pertaining you could be pertaining they could be pertaining
Perfect	Perfect en V-ing
I could have pertained you could have pertained he could have pertained we could have pertained you could have pertained they could have pertained	I could have been pertaining you could have been pertaining he could have been pertaining we could have been pertaining you could have been pertaining they could have been pertaining

Négation

Forme simple	Forme en V-ing
I could not pertain you could not pertain he could not pertain we could not pertain you could not pertain they could not pertain	I could not be pertaining you could not be pertaining he could not be pertaining we could not be pertaining you could not be pertaining they could not be pertaining
Perfect	Perfect en V-ing
I could not have pertained you could not have pertained he could not have pertained we could not have pertained you could not have pertained they could not have pertained	I could not have been pertaining you could not have been pertaining he could not have been pertaining we could not have been pertaining you could not have been pertaining they could not have been pertaining

Forme interrogative

Forme simple	Forme en V-ing
could I pertain? could you pertain? could he pertain? could we pertain? could you pertain? could they pertain?	could I be pertaining? could you be pertaining? could he be pertaining? could we be pertaining? could you be pertaining? could they be pertaining?
Perfect	Perfect en V-ing
could I have pertained? could you have pertained? could he have pertained? could we have pertained? could you have pertained? could they have pertained?	could I have been pertaining? could you have been pertaining? could he have been pertaining? could we have been pertaining? could you have been pertaining? could they have been pertaining?

Forme interro-négative

Forme simple	Forme en V-ing
could I not pertain? could you not pertain? could he not pertain? could we not pertain? could you not pertain? could they not pertain?	could I not be pertaining? could you not be pertaining? could he not be pertaining? could we not be pertaining? could you not be pertaining? could they not be pertaining?
Perfect	Perfect en V-ing
could I not have pertained? could you not have pertained? could he not have pertained? could we not have pertained? could you not have pertained? could they not have pertained?	could I not have been pertaining? could you not have been pertaining? could he not have been pertaining? could we not have been pertaining? could you not have been pertaining? could they not have been pertaining?