I may hear you may hear she may hear we may hear you may hear they may hear
V-ing form
I may be hearing you may be hearing she may be hearing we may be hearing you may be hearing they may be hearing
Perfect
I may have heard you may have heard she may have heard we may have heard you may have heard they may have heard
V-ing perfect
I may have been hearing you may have been hearing she may have been hearing we may have been hearing you may have been hearing they may have been hearing
Negation
Simple form
I may not hear you may not hear she may not hear we may not hear you may not hear they may not hear
V-ing form
I may not be hearing you may not be hearing she may not be hearing we may not be hearing you may not be hearing they may not be hearing
Perfect
I may not have heard you may not have heard she may not have heard we may not have heard you may not have heard they may not have heard
V-ing perfect
I may not have been hearing you may not have been hearing she may not have been hearing we may not have been hearing you may not have been hearing they may not have been hearing
Interrogative form
Simple form
may I hear? may you hear? may she hear? may we hear? may you hear? may they hear?
V-ing form
may I be hearing? may you be hearing? may she be hearing? may we be hearing? may you be hearing? may they be hearing?
Perfect
may I have heard? may you have heard? may she have heard? may we have heard? may you have heard? may they have heard?
V-ing perfect
may I have been hearing? may you have been hearing? may she have been hearing? may we have been hearing? may you have been hearing? may they have been hearing?
Interro-negative form
Simple form
may I not hear? may you not hear? may she not hear? may we not hear? may you not hear? may they not hear?
V-ing form
may I not be hearing? may you not be hearing? may she not be hearing? may we not be hearing? may you not be hearing? may they not be hearing?
Perfect
may I not have heard? may you not have heard? may she not have heard? may we not have heard? may you not have heard? may they not have heard?
V-ing perfect
may I not have been hearing? may you not have been hearing? may she not have been hearing? may we not have been hearing? may you not have been hearing? may they not have been hearing?