I may sweep you may sweep she may sweep we may sweep you may sweep they may sweep
V-ing form
I may be sweeping you may be sweeping she may be sweeping we may be sweeping you may be sweeping they may be sweeping
Perfect
I may have swept you may have swept she may have swept we may have swept you may have swept they may have swept
V-ing perfect
I may have been sweeping you may have been sweeping she may have been sweeping we may have been sweeping you may have been sweeping they may have been sweeping
Negation
Simple form
I may not sweep you may not sweep she may not sweep we may not sweep you may not sweep they may not sweep
V-ing form
I may not be sweeping you may not be sweeping she may not be sweeping we may not be sweeping you may not be sweeping they may not be sweeping
Perfect
I may not have swept you may not have swept she may not have swept we may not have swept you may not have swept they may not have swept
V-ing perfect
I may not have been sweeping you may not have been sweeping she may not have been sweeping we may not have been sweeping you may not have been sweeping they may not have been sweeping
Interrogative form
Simple form
may I sweep? may you sweep? may she sweep? may we sweep? may you sweep? may they sweep?
V-ing form
may I be sweeping? may you be sweeping? may she be sweeping? may we be sweeping? may you be sweeping? may they be sweeping?
Perfect
may I have swept? may you have swept? may she have swept? may we have swept? may you have swept? may they have swept?
V-ing perfect
may I have been sweeping? may you have been sweeping? may she have been sweeping? may we have been sweeping? may you have been sweeping? may they have been sweeping?
Interro-negative form
Simple form
may I not sweep? may you not sweep? may she not sweep? may we not sweep? may you not sweep? may they not sweep?
V-ing form
may I not be sweeping? may you not be sweeping? may she not be sweeping? may we not be sweeping? may you not be sweeping? may they not be sweeping?
Perfect
may I not have swept? may you not have swept? may she not have swept? may we not have swept? may you not have swept? may they not have swept?
V-ing perfect
may I not have been sweeping? may you not have been sweeping? may she not have been sweeping? may we not have been sweeping? may you not have been sweeping? may they not have been sweeping?