I may expound you may expound he may expound we may expound you may expound they may expound
V-ing form
I may be expounding you may be expounding he may be expounding we may be expounding you may be expounding they may be expounding
Perfect
I may have expounded you may have expounded he may have expounded we may have expounded you may have expounded they may have expounded
V-ing perfect
I may have been expounding you may have been expounding he may have been expounding we may have been expounding you may have been expounding they may have been expounding
Negation
Simple form
I may not expound you may not expound he may not expound we may not expound you may not expound they may not expound
V-ing form
I may not be expounding you may not be expounding he may not be expounding we may not be expounding you may not be expounding they may not be expounding
Perfect
I may not have expounded you may not have expounded he may not have expounded we may not have expounded you may not have expounded they may not have expounded
V-ing perfect
I may not have been expounding you may not have been expounding he may not have been expounding we may not have been expounding you may not have been expounding they may not have been expounding
Interrogative form
Simple form
may I expound? may you expound? may he expound? may we expound? may you expound? may they expound?
V-ing form
may I be expounding? may you be expounding? may he be expounding? may we be expounding? may you be expounding? may they be expounding?
Perfect
may I have expounded? may you have expounded? may he have expounded? may we have expounded? may you have expounded? may they have expounded?
V-ing perfect
may I have been expounding? may you have been expounding? may he have been expounding? may we have been expounding? may you have been expounding? may they have been expounding?
Interro-negative form
Simple form
may I not expound? may you not expound? may he not expound? may we not expound? may you not expound? may they not expound?
V-ing form
may I not be expounding? may you not be expounding? may he not be expounding? may we not be expounding? may you not be expounding? may they not be expounding?
Perfect
may I not have expounded? may you not have expounded? may he not have expounded? may we not have expounded? may you not have expounded? may they not have expounded?
V-ing perfect
may I not have been expounding? may you not have been expounding? may he not have been expounding? may we not have been expounding? may you not have been expounding? may they not have been expounding?