I may expound you may expound she may expound we may expound you may expound they may expound
V-ing form
I may be expounding you may be expounding she may be expounding we may be expounding you may be expounding they may be expounding
Perfect
I may have expounded you may have expounded she 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 she 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 she 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 she 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 she 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 she 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 she expound? may we expound? may you expound? may they expound?
V-ing form
may I be expounding? may you be expounding? may she be expounding? may we be expounding? may you be expounding? may they be expounding?
Perfect
may I have expounded? may you have expounded? may she 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 she 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 she 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 she 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 she 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 she not have been expounding? may we not have been expounding? may you not have been expounding? may they not have been expounding?