I may peep you may peep he may peep we may peep you may peep they may peep
V-ing form
I may be peeping you may be peeping he may be peeping we may be peeping you may be peeping they may be peeping
Perfect
I may have peeped you may have peeped he may have peeped we may have peeped you may have peeped they may have peeped
V-ing perfect
I may have been peeping you may have been peeping he may have been peeping we may have been peeping you may have been peeping they may have been peeping
Negation
Simple form
I may not peep you may not peep he may not peep we may not peep you may not peep they may not peep
V-ing form
I may not be peeping you may not be peeping he may not be peeping we may not be peeping you may not be peeping they may not be peeping
Perfect
I may not have peeped you may not have peeped he may not have peeped we may not have peeped you may not have peeped they may not have peeped
V-ing perfect
I may not have been peeping you may not have been peeping he may not have been peeping we may not have been peeping you may not have been peeping they may not have been peeping
Interrogative form
Simple form
may I peep? may you peep? may he peep? may we peep? may you peep? may they peep?
V-ing form
may I be peeping? may you be peeping? may he be peeping? may we be peeping? may you be peeping? may they be peeping?
Perfect
may I have peeped? may you have peeped? may he have peeped? may we have peeped? may you have peeped? may they have peeped?
V-ing perfect
may I have been peeping? may you have been peeping? may he have been peeping? may we have been peeping? may you have been peeping? may they have been peeping?
Interro-negative form
Simple form
may I not peep? may you not peep? may he not peep? may we not peep? may you not peep? may they not peep?
V-ing form
may I not be peeping? may you not be peeping? may he not be peeping? may we not be peeping? may you not be peeping? may they not be peeping?
Perfect
may I not have peeped? may you not have peeped? may he not have peeped? may we not have peeped? may you not have peeped? may they not have peeped?
V-ing perfect
may I not have been peeping? may you not have been peeping? may he not have been peeping? may we not have been peeping? may you not have been peeping? may they not have been peeping?