I could mechanize you could mechanize he could mechanize we could mechanize you could mechanize they could mechanize
Forme en V-ing
I could be mechanizing you could be mechanizing he could be mechanizing we could be mechanizing you could be mechanizing they could be mechanizing
Perfect
I could have mechanized you could have mechanized he could have mechanized we could have mechanized you could have mechanized they could have mechanized
Perfect en V-ing
I could have been mechanizing you could have been mechanizing he could have been mechanizing we could have been mechanizing you could have been mechanizing they could have been mechanizing
Négation
Forme simple
I could not mechanize you could not mechanize he could not mechanize we could not mechanize you could not mechanize they could not mechanize
Forme en V-ing
I could not be mechanizing you could not be mechanizing he could not be mechanizing we could not be mechanizing you could not be mechanizing they could not be mechanizing
Perfect
I could not have mechanized you could not have mechanized he could not have mechanized we could not have mechanized you could not have mechanized they could not have mechanized
Perfect en V-ing
I could not have been mechanizing you could not have been mechanizing he could not have been mechanizing we could not have been mechanizing you could not have been mechanizing they could not have been mechanizing
Forme interrogative
Forme simple
could I mechanize? could you mechanize? could he mechanize? could we mechanize? could you mechanize? could they mechanize?
Forme en V-ing
could I be mechanizing? could you be mechanizing? could he be mechanizing? could we be mechanizing? could you be mechanizing? could they be mechanizing?
Perfect
could I have mechanized? could you have mechanized? could he have mechanized? could we have mechanized? could you have mechanized? could they have mechanized?
Perfect en V-ing
could I have been mechanizing? could you have been mechanizing? could he have been mechanizing? could we have been mechanizing? could you have been mechanizing? could they have been mechanizing?
Forme interro-négative
Forme simple
could I not mechanize? could you not mechanize? could he not mechanize? could we not mechanize? could you not mechanize? could they not mechanize?
Forme en V-ing
could I not be mechanizing? could you not be mechanizing? could he not be mechanizing? could we not be mechanizing? could you not be mechanizing? could they not be mechanizing?
Perfect
could I not have mechanized? could you not have mechanized? could he not have mechanized? could we not have mechanized? could you not have mechanized? could they not have mechanized?
Perfect en V-ing
could I not have been mechanizing? could you not have been mechanizing? could he not have been mechanizing? could we not have been mechanizing? could you not have been mechanizing? could they not have been mechanizing?