I may plunge you may plunge he may plunge we may plunge you may plunge they may plunge
V-ing form
I may be plunging you may be plunging he may be plunging we may be plunging you may be plunging they may be plunging
Perfect
I may have plunged you may have plunged he may have plunged we may have plunged you may have plunged they may have plunged
V-ing perfect
I may have been plunging you may have been plunging he may have been plunging we may have been plunging you may have been plunging they may have been plunging
Negation
Simple form
I may not plunge you may not plunge he may not plunge we may not plunge you may not plunge they may not plunge
V-ing form
I may not be plunging you may not be plunging he may not be plunging we may not be plunging you may not be plunging they may not be plunging
Perfect
I may not have plunged you may not have plunged he may not have plunged we may not have plunged you may not have plunged they may not have plunged
V-ing perfect
I may not have been plunging you may not have been plunging he may not have been plunging we may not have been plunging you may not have been plunging they may not have been plunging
Interrogative form
Simple form
may I plunge? may you plunge? may he plunge? may we plunge? may you plunge? may they plunge?
V-ing form
may I be plunging? may you be plunging? may he be plunging? may we be plunging? may you be plunging? may they be plunging?
Perfect
may I have plunged? may you have plunged? may he have plunged? may we have plunged? may you have plunged? may they have plunged?
V-ing perfect
may I have been plunging? may you have been plunging? may he have been plunging? may we have been plunging? may you have been plunging? may they have been plunging?
Interro-negative form
Simple form
may I not plunge? may you not plunge? may he not plunge? may we not plunge? may you not plunge? may they not plunge?
V-ing form
may I not be plunging? may you not be plunging? may he not be plunging? may we not be plunging? may you not be plunging? may they not be plunging?
Perfect
may I not have plunged? may you not have plunged? may he not have plunged? may we not have plunged? may you not have plunged? may they not have plunged?
V-ing perfect
may I not have been plunging? may you not have been plunging? may he not have been plunging? may we not have been plunging? may you not have been plunging? may they not have been plunging?