I could iodize you could iodize she could iodize we could iodize you could iodize they could iodize
Forme en V-ing
I could be iodizing you could be iodizing she could be iodizing we could be iodizing you could be iodizing they could be iodizing
Perfect
I could have iodized you could have iodized she could have iodized we could have iodized you could have iodized they could have iodized
Perfect en V-ing
I could have been iodizing you could have been iodizing she could have been iodizing we could have been iodizing you could have been iodizing they could have been iodizing
Négation
Forme simple
I could not iodize you could not iodize she could not iodize we could not iodize you could not iodize they could not iodize
Forme en V-ing
I could not be iodizing you could not be iodizing she could not be iodizing we could not be iodizing you could not be iodizing they could not be iodizing
Perfect
I could not have iodized you could not have iodized she could not have iodized we could not have iodized you could not have iodized they could not have iodized
Perfect en V-ing
I could not have been iodizing you could not have been iodizing she could not have been iodizing we could not have been iodizing you could not have been iodizing they could not have been iodizing
Forme interrogative
Forme simple
could I iodize? could you iodize? could she iodize? could we iodize? could you iodize? could they iodize?
Forme en V-ing
could I be iodizing? could you be iodizing? could she be iodizing? could we be iodizing? could you be iodizing? could they be iodizing?
Perfect
could I have iodized? could you have iodized? could she have iodized? could we have iodized? could you have iodized? could they have iodized?
Perfect en V-ing
could I have been iodizing? could you have been iodizing? could she have been iodizing? could we have been iodizing? could you have been iodizing? could they have been iodizing?
Forme interro-négative
Forme simple
could I not iodize? could you not iodize? could she not iodize? could we not iodize? could you not iodize? could they not iodize?
Forme en V-ing
could I not be iodizing? could you not be iodizing? could she not be iodizing? could we not be iodizing? could you not be iodizing? could they not be iodizing?
Perfect
could I not have iodized? could you not have iodized? could she not have iodized? could we not have iodized? could you not have iodized? could they not have iodized?
Perfect en V-ing
could I not have been iodizing? could you not have been iodizing? could she not have been iodizing? could we not have been iodizing? could you not have been iodizing? could they not have been iodizing?