I may gridiron you may gridiron she may gridiron we may gridiron you may gridiron they may gridiron
Forme en V-ing
I may be gridironing you may be gridironing she may be gridironing we may be gridironing you may be gridironing they may be gridironing
Perfect
I may have gridironed you may have gridironed she may have gridironed we may have gridironed you may have gridironed they may have gridironed
Perfect en V-ing
I may have been gridironing you may have been gridironing she may have been gridironing we may have been gridironing you may have been gridironing they may have been gridironing
Négation
Forme simple
I may not gridiron you may not gridiron she may not gridiron we may not gridiron you may not gridiron they may not gridiron
Forme en V-ing
I may not be gridironing you may not be gridironing she may not be gridironing we may not be gridironing you may not be gridironing they may not be gridironing
Perfect
I may not have gridironed you may not have gridironed she may not have gridironed we may not have gridironed you may not have gridironed they may not have gridironed
Perfect en V-ing
I may not have been gridironing you may not have been gridironing she may not have been gridironing we may not have been gridironing you may not have been gridironing they may not have been gridironing
Forme interrogative
Forme simple
may I gridiron? may you gridiron? may she gridiron? may we gridiron? may you gridiron? may they gridiron?
Forme en V-ing
may I be gridironing? may you be gridironing? may she be gridironing? may we be gridironing? may you be gridironing? may they be gridironing?
Perfect
may I have gridironed? may you have gridironed? may she have gridironed? may we have gridironed? may you have gridironed? may they have gridironed?
Perfect en V-ing
may I have been gridironing? may you have been gridironing? may she have been gridironing? may we have been gridironing? may you have been gridironing? may they have been gridironing?
Forme interro-négative
Forme simple
may I not gridiron? may you not gridiron? may she not gridiron? may we not gridiron? may you not gridiron? may they not gridiron?
Forme en V-ing
may I not be gridironing? may you not be gridironing? may she not be gridironing? may we not be gridironing? may you not be gridironing? may they not be gridironing?
Perfect
may I not have gridironed? may you not have gridironed? may she not have gridironed? may we not have gridironed? may you not have gridironed? may they not have gridironed?
Perfect en V-ing
may I not have been gridironing? may you not have been gridironing? may she not have been gridironing? may we not have been gridironing? may you not have been gridironing? may they not have been gridironing?