I could slander you could slander he could slander we could slander you could slander they could slander
Forme en V-ing
I could be slandering you could be slandering he could be slandering we could be slandering you could be slandering they could be slandering
Perfect
I could have slandered you could have slandered he could have slandered we could have slandered you could have slandered they could have slandered
Perfect en V-ing
I could have been slandering you could have been slandering he could have been slandering we could have been slandering you could have been slandering they could have been slandering
Négation
Forme simple
I could not slander you could not slander he could not slander we could not slander you could not slander they could not slander
Forme en V-ing
I could not be slandering you could not be slandering he could not be slandering we could not be slandering you could not be slandering they could not be slandering
Perfect
I could not have slandered you could not have slandered he could not have slandered we could not have slandered you could not have slandered they could not have slandered
Perfect en V-ing
I could not have been slandering you could not have been slandering he could not have been slandering we could not have been slandering you could not have been slandering they could not have been slandering
Forme interrogative
Forme simple
could I slander? could you slander? could he slander? could we slander? could you slander? could they slander?
Forme en V-ing
could I be slandering? could you be slandering? could he be slandering? could we be slandering? could you be slandering? could they be slandering?
Perfect
could I have slandered? could you have slandered? could he have slandered? could we have slandered? could you have slandered? could they have slandered?
Perfect en V-ing
could I have been slandering? could you have been slandering? could he have been slandering? could we have been slandering? could you have been slandering? could they have been slandering?
Forme interro-négative
Forme simple
could I not slander? could you not slander? could he not slander? could we not slander? could you not slander? could they not slander?
Forme en V-ing
could I not be slandering? could you not be slandering? could he not be slandering? could we not be slandering? could you not be slandering? could they not be slandering?
Perfect
could I not have slandered? could you not have slandered? could he not have slandered? could we not have slandered? could you not have slandered? could they not have slandered?
Perfect en V-ing
could I not have been slandering? could you not have been slandering? could he not have been slandering? could we not have been slandering? could you not have been slandering? could they not have been slandering?