I could popularize you could popularize she could popularize we could popularize you could popularize they could popularize
Forme en V-ing
I could be popularizing you could be popularizing she could be popularizing we could be popularizing you could be popularizing they could be popularizing
Perfect
I could have popularized you could have popularized she could have popularized we could have popularized you could have popularized they could have popularized
Perfect en V-ing
I could have been popularizing you could have been popularizing she could have been popularizing we could have been popularizing you could have been popularizing they could have been popularizing
Négation
Forme simple
I could not popularize you could not popularize she could not popularize we could not popularize you could not popularize they could not popularize
Forme en V-ing
I could not be popularizing you could not be popularizing she could not be popularizing we could not be popularizing you could not be popularizing they could not be popularizing
Perfect
I could not have popularized you could not have popularized she could not have popularized we could not have popularized you could not have popularized they could not have popularized
Perfect en V-ing
I could not have been popularizing you could not have been popularizing she could not have been popularizing we could not have been popularizing you could not have been popularizing they could not have been popularizing
Forme interrogative
Forme simple
could I popularize? could you popularize? could she popularize? could we popularize? could you popularize? could they popularize?
Forme en V-ing
could I be popularizing? could you be popularizing? could she be popularizing? could we be popularizing? could you be popularizing? could they be popularizing?
Perfect
could I have popularized? could you have popularized? could she have popularized? could we have popularized? could you have popularized? could they have popularized?
Perfect en V-ing
could I have been popularizing? could you have been popularizing? could she have been popularizing? could we have been popularizing? could you have been popularizing? could they have been popularizing?
Forme interro-négative
Forme simple
could I not popularize? could you not popularize? could she not popularize? could we not popularize? could you not popularize? could they not popularize?
Forme en V-ing
could I not be popularizing? could you not be popularizing? could she not be popularizing? could we not be popularizing? could you not be popularizing? could they not be popularizing?
Perfect
could I not have popularized? could you not have popularized? could she not have popularized? could we not have popularized? could you not have popularized? could they not have popularized?
Perfect en V-ing
could I not have been popularizing? could you not have been popularizing? could she not have been popularizing? could we not have been popularizing? could you not have been popularizing? could they not have been popularizing?