I may grope you may grope he may grope we may grope you may grope they may grope
V-ing form
I may be groping you may be groping he may be groping we may be groping you may be groping they may be groping
Perfect
I may have groped you may have groped he may have groped we may have groped you may have groped they may have groped
V-ing perfect
I may have been groping you may have been groping he may have been groping we may have been groping you may have been groping they may have been groping
Negation
Simple form
I may not grope you may not grope he may not grope we may not grope you may not grope they may not grope
V-ing form
I may not be groping you may not be groping he may not be groping we may not be groping you may not be groping they may not be groping
Perfect
I may not have groped you may not have groped he may not have groped we may not have groped you may not have groped they may not have groped
V-ing perfect
I may not have been groping you may not have been groping he may not have been groping we may not have been groping you may not have been groping they may not have been groping
Interrogative form
Simple form
may I grope? may you grope? may he grope? may we grope? may you grope? may they grope?
V-ing form
may I be groping? may you be groping? may he be groping? may we be groping? may you be groping? may they be groping?
Perfect
may I have groped? may you have groped? may he have groped? may we have groped? may you have groped? may they have groped?
V-ing perfect
may I have been groping? may you have been groping? may he have been groping? may we have been groping? may you have been groping? may they have been groping?
Interro-negative form
Simple form
may I not grope? may you not grope? may he not grope? may we not grope? may you not grope? may they not grope?
V-ing form
may I not be groping? may you not be groping? may he not be groping? may we not be groping? may you not be groping? may they not be groping?
Perfect
may I not have groped? may you not have groped? may he not have groped? may we not have groped? may you not have groped? may they not have groped?
V-ing perfect
may I not have been groping? may you not have been groping? may he not have been groping? may we not have been groping? may you not have been groping? may they not have been groping?