I could gasconade you could gasconade he could gasconade we could gasconade you could gasconade they could gasconade
Forme en V-ing
I could be gasconading you could be gasconading he could be gasconading we could be gasconading you could be gasconading they could be gasconading
Perfect
I could have gasconaded you could have gasconaded he could have gasconaded we could have gasconaded you could have gasconaded they could have gasconaded
Perfect en V-ing
I could have been gasconading you could have been gasconading he could have been gasconading we could have been gasconading you could have been gasconading they could have been gasconading
Négation
Forme simple
I could not gasconade you could not gasconade he could not gasconade we could not gasconade you could not gasconade they could not gasconade
Forme en V-ing
I could not be gasconading you could not be gasconading he could not be gasconading we could not be gasconading you could not be gasconading they could not be gasconading
Perfect
I could not have gasconaded you could not have gasconaded he could not have gasconaded we could not have gasconaded you could not have gasconaded they could not have gasconaded
Perfect en V-ing
I could not have been gasconading you could not have been gasconading he could not have been gasconading we could not have been gasconading you could not have been gasconading they could not have been gasconading
Forme interrogative
Forme simple
could I gasconade? could you gasconade? could he gasconade? could we gasconade? could you gasconade? could they gasconade?
Forme en V-ing
could I be gasconading? could you be gasconading? could he be gasconading? could we be gasconading? could you be gasconading? could they be gasconading?
Perfect
could I have gasconaded? could you have gasconaded? could he have gasconaded? could we have gasconaded? could you have gasconaded? could they have gasconaded?
Perfect en V-ing
could I have been gasconading? could you have been gasconading? could he have been gasconading? could we have been gasconading? could you have been gasconading? could they have been gasconading?
Forme interro-négative
Forme simple
could I not gasconade? could you not gasconade? could he not gasconade? could we not gasconade? could you not gasconade? could they not gasconade?
Forme en V-ing
could I not be gasconading? could you not be gasconading? could he not be gasconading? could we not be gasconading? could you not be gasconading? could they not be gasconading?
Perfect
could I not have gasconaded? could you not have gasconaded? could he not have gasconaded? could we not have gasconaded? could you not have gasconaded? could they not have gasconaded?
Perfect en V-ing
could I not have been gasconading? could you not have been gasconading? could he not have been gasconading? could we not have been gasconading? could you not have been gasconading? could they not have been gasconading?