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