I may aver you may aver he may aver we may aver you may aver they may aver
V-ing form
I may be averring you may be averring he may be averring we may be averring you may be averring they may be averring
Perfect
I may have averred you may have averred he may have averred we may have averred you may have averred they may have averred
V-ing perfect
I may have been averring you may have been averring he may have been averring we may have been averring you may have been averring they may have been averring
Negation
Simple form
I may not aver you may not aver he may not aver we may not aver you may not aver they may not aver
V-ing form
I may not be averring you may not be averring he may not be averring we may not be averring you may not be averring they may not be averring
Perfect
I may not have averred you may not have averred he may not have averred we may not have averred you may not have averred they may not have averred
V-ing perfect
I may not have been averring you may not have been averring he may not have been averring we may not have been averring you may not have been averring they may not have been averring
Interrogative form
Simple form
may I aver? may you aver? may he aver? may we aver? may you aver? may they aver?
V-ing form
may I be averring? may you be averring? may he be averring? may we be averring? may you be averring? may they be averring?
Perfect
may I have averred? may you have averred? may he have averred? may we have averred? may you have averred? may they have averred?
V-ing perfect
may I have been averring? may you have been averring? may he have been averring? may we have been averring? may you have been averring? may they have been averring?
Interro-negative form
Simple form
may I not aver? may you not aver? may he not aver? may we not aver? may you not aver? may they not aver?
V-ing form
may I not be averring? may you not be averring? may he not be averring? may we not be averring? may you not be averring? may they not be averring?
Perfect
may I not have averred? may you not have averred? may he not have averred? may we not have averred? may you not have averred? may they not have averred?
V-ing perfect
may I not have been averring? may you not have been averring? may he not have been averring? may we not have been averring? may you not have been averring? may they not have been averring?