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