I may concretize you may concretize he may concretize we may concretize you may concretize they may concretize
Forme en V-ing
I may be concretizing you may be concretizing he may be concretizing we may be concretizing you may be concretizing they may be concretizing
Perfect
I may have concretized you may have concretized he may have concretized we may have concretized you may have concretized they may have concretized
Perfect en V-ing
I may have been concretizing you may have been concretizing he may have been concretizing we may have been concretizing you may have been concretizing they may have been concretizing
Négation
Forme simple
I may not concretize you may not concretize he may not concretize we may not concretize you may not concretize they may not concretize
Forme en V-ing
I may not be concretizing you may not be concretizing he may not be concretizing we may not be concretizing you may not be concretizing they may not be concretizing
Perfect
I may not have concretized you may not have concretized he may not have concretized we may not have concretized you may not have concretized they may not have concretized
Perfect en V-ing
I may not have been concretizing you may not have been concretizing he may not have been concretizing we may not have been concretizing you may not have been concretizing they may not have been concretizing
Forme interrogative
Forme simple
may I concretize? may you concretize? may he concretize? may we concretize? may you concretize? may they concretize?
Forme en V-ing
may I be concretizing? may you be concretizing? may he be concretizing? may we be concretizing? may you be concretizing? may they be concretizing?
Perfect
may I have concretized? may you have concretized? may he have concretized? may we have concretized? may you have concretized? may they have concretized?
Perfect en V-ing
may I have been concretizing? may you have been concretizing? may he have been concretizing? may we have been concretizing? may you have been concretizing? may they have been concretizing?
Forme interro-négative
Forme simple
may I not concretize? may you not concretize? may he not concretize? may we not concretize? may you not concretize? may they not concretize?
Forme en V-ing
may I not be concretizing? may you not be concretizing? may he not be concretizing? may we not be concretizing? may you not be concretizing? may they not be concretizing?
Perfect
may I not have concretized? may you not have concretized? may he not have concretized? may we not have concretized? may you not have concretized? may they not have concretized?
Perfect en V-ing
may I not have been concretizing? may you not have been concretizing? may he not have been concretizing? may we not have been concretizing? may you not have been concretizing? may they not have been concretizing?