I could brick you could brick he could brick we could brick you could brick they could brick
Forme en V-ing
I could be bricking you could be bricking he could be bricking we could be bricking you could be bricking they could be bricking
Perfect
I could have bricked you could have bricked he could have bricked we could have bricked you could have bricked they could have bricked
Perfect en V-ing
I could have been bricking you could have been bricking he could have been bricking we could have been bricking you could have been bricking they could have been bricking
Négation
Forme simple
I couldn't brick you couldn't brick he couldn't brick we couldn't brick you couldn't brick they couldn't brick
Forme en V-ing
I couldn't be bricking you couldn't be bricking he couldn't be bricking we couldn't be bricking you couldn't be bricking they couldn't be bricking
Perfect
I couldn't have bricked you couldn't have bricked he couldn't have bricked we couldn't have bricked you couldn't have bricked they couldn't have bricked
Perfect en V-ing
I couldn't have been bricking you couldn't have been bricking he couldn't have been bricking we couldn't have been bricking you couldn't have been bricking they couldn't have been bricking
Forme interrogative
Forme simple
could I brick? could you brick? could he brick? could we brick? could you brick? could they brick?
Forme en V-ing
could I be bricking? could you be bricking? could he be bricking? could we be bricking? could you be bricking? could they be bricking?
Perfect
could I have bricked? could you have bricked? could he have bricked? could we have bricked? could you have bricked? could they have bricked?
Perfect en V-ing
could I have been bricking? could you have been bricking? could he have been bricking? could we have been bricking? could you have been bricking? could they have been bricking?
Forme interro-négative
Forme simple
couldn't I brick? couldn't you brick? couldn't he brick? couldn't we brick? couldn't you brick? couldn't they brick?
Forme en V-ing
couldn't I be bricking? couldn't you be bricking? couldn't he be bricking? couldn't we be bricking? couldn't you be bricking? couldn't they be bricking?
Perfect
couldn't I have bricked? couldn't you have bricked? couldn't he have bricked? couldn't we have bricked? couldn't you have bricked? couldn't they have bricked?
Perfect en V-ing
couldn't I have been bricking? couldn't you have been bricking? couldn't he have been bricking? couldn't we have been bricking? couldn't you have been bricking? couldn't they have been bricking?