I could cellar you could cellar he could cellar we could cellar you could cellar they could cellar
Forme en V-ing
I could be cellaring you could be cellaring he could be cellaring we could be cellaring you could be cellaring they could be cellaring
Perfect
I could have cellared you could have cellared he could have cellared we could have cellared you could have cellared they could have cellared
Perfect en V-ing
I could have been cellaring you could have been cellaring he could have been cellaring we could have been cellaring you could have been cellaring they could have been cellaring
Négation
Forme simple
I could not cellar you could not cellar he could not cellar we could not cellar you could not cellar they could not cellar
Forme en V-ing
I could not be cellaring you could not be cellaring he could not be cellaring we could not be cellaring you could not be cellaring they could not be cellaring
Perfect
I could not have cellared you could not have cellared he could not have cellared we could not have cellared you could not have cellared they could not have cellared
Perfect en V-ing
I could not have been cellaring you could not have been cellaring he could not have been cellaring we could not have been cellaring you could not have been cellaring they could not have been cellaring
Forme interrogative
Forme simple
could I cellar? could you cellar? could he cellar? could we cellar? could you cellar? could they cellar?
Forme en V-ing
could I be cellaring? could you be cellaring? could he be cellaring? could we be cellaring? could you be cellaring? could they be cellaring?
Perfect
could I have cellared? could you have cellared? could he have cellared? could we have cellared? could you have cellared? could they have cellared?
Perfect en V-ing
could I have been cellaring? could you have been cellaring? could he have been cellaring? could we have been cellaring? could you have been cellaring? could they have been cellaring?
Forme interro-négative
Forme simple
could I not cellar? could you not cellar? could he not cellar? could we not cellar? could you not cellar? could they not cellar?
Forme en V-ing
could I not be cellaring? could you not be cellaring? could he not be cellaring? could we not be cellaring? could you not be cellaring? could they not be cellaring?
Perfect
could I not have cellared? could you not have cellared? could he not have cellared? could we not have cellared? could you not have cellared? could they not have cellared?
Perfect en V-ing
could I not have been cellaring? could you not have been cellaring? could he not have been cellaring? could we not have been cellaring? could you not have been cellaring? could they not have been cellaring?