I may veto you may veto he may veto we may veto you may veto they may veto
V-ing form
I may be vetoing you may be vetoing he may be vetoing we may be vetoing you may be vetoing they may be vetoing
Perfect
I may have vetoed you may have vetoed he may have vetoed we may have vetoed you may have vetoed they may have vetoed
V-ing perfect
I may have been vetoing you may have been vetoing he may have been vetoing we may have been vetoing you may have been vetoing they may have been vetoing
Negation
Simple form
I may not veto you may not veto he may not veto we may not veto you may not veto they may not veto
V-ing form
I may not be vetoing you may not be vetoing he may not be vetoing we may not be vetoing you may not be vetoing they may not be vetoing
Perfect
I may not have vetoed you may not have vetoed he may not have vetoed we may not have vetoed you may not have vetoed they may not have vetoed
V-ing perfect
I may not have been vetoing you may not have been vetoing he may not have been vetoing we may not have been vetoing you may not have been vetoing they may not have been vetoing
Interrogative form
Simple form
may I veto? may you veto? may he veto? may we veto? may you veto? may they veto?
V-ing form
may I be vetoing? may you be vetoing? may he be vetoing? may we be vetoing? may you be vetoing? may they be vetoing?
Perfect
may I have vetoed? may you have vetoed? may he have vetoed? may we have vetoed? may you have vetoed? may they have vetoed?
V-ing perfect
may I have been vetoing? may you have been vetoing? may he have been vetoing? may we have been vetoing? may you have been vetoing? may they have been vetoing?
Interro-negative form
Simple form
may I not veto? may you not veto? may he not veto? may we not veto? may you not veto? may they not veto?
V-ing form
may I not be vetoing? may you not be vetoing? may he not be vetoing? may we not be vetoing? may you not be vetoing? may they not be vetoing?
Perfect
may I not have vetoed? may you not have vetoed? may he not have vetoed? may we not have vetoed? may you not have vetoed? may they not have vetoed?
V-ing perfect
may I not have been vetoing? may you not have been vetoing? may he not have been vetoing? may we not have been vetoing? may you not have been vetoing? may they not have been vetoing?