I may interchange you may interchange he may interchange we may interchange you may interchange they may interchange
Forme en V-ing
I may be interchanging you may be interchanging he may be interchanging we may be interchanging you may be interchanging they may be interchanging
Perfect
I may have interchanged you may have interchanged he may have interchanged we may have interchanged you may have interchanged they may have interchanged
Perfect en V-ing
I may have been interchanging you may have been interchanging he may have been interchanging we may have been interchanging you may have been interchanging they may have been interchanging
Négation
Forme simple
I may not interchange you may not interchange he may not interchange we may not interchange you may not interchange they may not interchange
Forme en V-ing
I may not be interchanging you may not be interchanging he may not be interchanging we may not be interchanging you may not be interchanging they may not be interchanging
Perfect
I may not have interchanged you may not have interchanged he may not have interchanged we may not have interchanged you may not have interchanged they may not have interchanged
Perfect en V-ing
I may not have been interchanging you may not have been interchanging he may not have been interchanging we may not have been interchanging you may not have been interchanging they may not have been interchanging
Forme interrogative
Forme simple
may I interchange? may you interchange? may he interchange? may we interchange? may you interchange? may they interchange?
Forme en V-ing
may I be interchanging? may you be interchanging? may he be interchanging? may we be interchanging? may you be interchanging? may they be interchanging?
Perfect
may I have interchanged? may you have interchanged? may he have interchanged? may we have interchanged? may you have interchanged? may they have interchanged?
Perfect en V-ing
may I have been interchanging? may you have been interchanging? may he have been interchanging? may we have been interchanging? may you have been interchanging? may they have been interchanging?
Forme interro-négative
Forme simple
may I not interchange? may you not interchange? may he not interchange? may we not interchange? may you not interchange? may they not interchange?
Forme en V-ing
may I not be interchanging? may you not be interchanging? may he not be interchanging? may we not be interchanging? may you not be interchanging? may they not be interchanging?
Perfect
may I not have interchanged? may you not have interchanged? may he not have interchanged? may we not have interchanged? may you not have interchanged? may they not have interchanged?
Perfect en V-ing
may I not have been interchanging? may you not have been interchanging? may he not have been interchanging? may we not have been interchanging? may you not have been interchanging? may they not have been interchanging?