I may wipe you may wipe she may wipe we may wipe you may wipe they may wipe
V-ing form
I may be wiping you may be wiping she may be wiping we may be wiping you may be wiping they may be wiping
Perfect
I may have wiped you may have wiped she may have wiped we may have wiped you may have wiped they may have wiped
V-ing perfect
I may have been wiping you may have been wiping she may have been wiping we may have been wiping you may have been wiping they may have been wiping
Negation
Simple form
I may not wipe you may not wipe she may not wipe we may not wipe you may not wipe they may not wipe
V-ing form
I may not be wiping you may not be wiping she may not be wiping we may not be wiping you may not be wiping they may not be wiping
Perfect
I may not have wiped you may not have wiped she may not have wiped we may not have wiped you may not have wiped they may not have wiped
V-ing perfect
I may not have been wiping you may not have been wiping she may not have been wiping we may not have been wiping you may not have been wiping they may not have been wiping
Interrogative form
Simple form
may I wipe? may you wipe? may she wipe? may we wipe? may you wipe? may they wipe?
V-ing form
may I be wiping? may you be wiping? may she be wiping? may we be wiping? may you be wiping? may they be wiping?
Perfect
may I have wiped? may you have wiped? may she have wiped? may we have wiped? may you have wiped? may they have wiped?
V-ing perfect
may I have been wiping? may you have been wiping? may she have been wiping? may we have been wiping? may you have been wiping? may they have been wiping?
Interro-negative form
Simple form
may I not wipe? may you not wipe? may she not wipe? may we not wipe? may you not wipe? may they not wipe?
V-ing form
may I not be wiping? may you not be wiping? may she not be wiping? may we not be wiping? may you not be wiping? may they not be wiping?
Perfect
may I not have wiped? may you not have wiped? may she not have wiped? may we not have wiped? may you not have wiped? may they not have wiped?
V-ing perfect
may I not have been wiping? may you not have been wiping? may she not have been wiping? may we not have been wiping? may you not have been wiping? may they not have been wiping?