I could ensphere you could ensphere she could ensphere we could ensphere you could ensphere they could ensphere
Forme en V-ing
I could be ensphering you could be ensphering she could be ensphering we could be ensphering you could be ensphering they could be ensphering
Perfect
I could have ensphered you could have ensphered she could have ensphered we could have ensphered you could have ensphered they could have ensphered
Perfect en V-ing
I could have been ensphering you could have been ensphering she could have been ensphering we could have been ensphering you could have been ensphering they could have been ensphering
Négation
Forme simple
I could not ensphere you could not ensphere she could not ensphere we could not ensphere you could not ensphere they could not ensphere
Forme en V-ing
I could not be ensphering you could not be ensphering she could not be ensphering we could not be ensphering you could not be ensphering they could not be ensphering
Perfect
I could not have ensphered you could not have ensphered she could not have ensphered we could not have ensphered you could not have ensphered they could not have ensphered
Perfect en V-ing
I could not have been ensphering you could not have been ensphering she could not have been ensphering we could not have been ensphering you could not have been ensphering they could not have been ensphering
Forme interrogative
Forme simple
could I ensphere? could you ensphere? could she ensphere? could we ensphere? could you ensphere? could they ensphere?
Forme en V-ing
could I be ensphering? could you be ensphering? could she be ensphering? could we be ensphering? could you be ensphering? could they be ensphering?
Perfect
could I have ensphered? could you have ensphered? could she have ensphered? could we have ensphered? could you have ensphered? could they have ensphered?
Perfect en V-ing
could I have been ensphering? could you have been ensphering? could she have been ensphering? could we have been ensphering? could you have been ensphering? could they have been ensphering?
Forme interro-négative
Forme simple
could I not ensphere? could you not ensphere? could she not ensphere? could we not ensphere? could you not ensphere? could they not ensphere?
Forme en V-ing
could I not be ensphering? could you not be ensphering? could she not be ensphering? could we not be ensphering? could you not be ensphering? could they not be ensphering?
Perfect
could I not have ensphered? could you not have ensphered? could she not have ensphered? could we not have ensphered? could you not have ensphered? could they not have ensphered?
Perfect en V-ing
could I not have been ensphering? could you not have been ensphering? could she not have been ensphering? could we not have been ensphering? could you not have been ensphering? could they not have been ensphering?