I may swap you may swap he may swap we may swap you may swap they may swap
Forme en V-ing
I may be swaping you may be swaping he may be swaping we may be swaping you may be swaping they may be swaping
Perfect
I may have swaped you may have swaped he may have swaped we may have swaped you may have swaped they may have swaped
Perfect en V-ing
I may have been swaping you may have been swaping he may have been swaping we may have been swaping you may have been swaping they may have been swaping
Négation
Forme simple
I may not swap you may not swap he may not swap we may not swap you may not swap they may not swap
Forme en V-ing
I may not be swaping you may not be swaping he may not be swaping we may not be swaping you may not be swaping they may not be swaping
Perfect
I may not have swaped you may not have swaped he may not have swaped we may not have swaped you may not have swaped they may not have swaped
Perfect en V-ing
I may not have been swaping you may not have been swaping he may not have been swaping we may not have been swaping you may not have been swaping they may not have been swaping
Forme interrogative
Forme simple
may I swap? may you swap? may he swap? may we swap? may you swap? may they swap?
Forme en V-ing
may I be swaping? may you be swaping? may he be swaping? may we be swaping? may you be swaping? may they be swaping?
Perfect
may I have swaped? may you have swaped? may he have swaped? may we have swaped? may you have swaped? may they have swaped?
Perfect en V-ing
may I have been swaping? may you have been swaping? may he have been swaping? may we have been swaping? may you have been swaping? may they have been swaping?
Forme interro-négative
Forme simple
may I not swap? may you not swap? may he not swap? may we not swap? may you not swap? may they not swap?
Forme en V-ing
may I not be swaping? may you not be swaping? may he not be swaping? may we not be swaping? may you not be swaping? may they not be swaping?
Perfect
may I not have swaped? may you not have swaped? may he not have swaped? may we not have swaped? may you not have swaped? may they not have swaped?
Perfect en V-ing
may I not have been swaping? may you not have been swaping? may he not have been swaping? may we not have been swaping? may you not have been swaping? may they not have been swaping?