I may redo you may redo he may redo we may redo you may redo they may redo
V-ing form
I may be redoing you may be redoing he may be redoing we may be redoing you may be redoing they may be redoing
Perfect
I may have redone you may have redone he may have redone we may have redone you may have redone they may have redone
V-ing perfect
I may have been redoing you may have been redoing he may have been redoing we may have been redoing you may have been redoing they may have been redoing
Negation
Simple form
I may not redo you may not redo he may not redo we may not redo you may not redo they may not redo
V-ing form
I may not be redoing you may not be redoing he may not be redoing we may not be redoing you may not be redoing they may not be redoing
Perfect
I may not have redone you may not have redone he may not have redone we may not have redone you may not have redone they may not have redone
V-ing perfect
I may not have been redoing you may not have been redoing he may not have been redoing we may not have been redoing you may not have been redoing they may not have been redoing
Interrogative form
Simple form
may I redo? may you redo? may he redo? may we redo? may you redo? may they redo?
V-ing form
may I be redoing? may you be redoing? may he be redoing? may we be redoing? may you be redoing? may they be redoing?
Perfect
may I have redone? may you have redone? may he have redone? may we have redone? may you have redone? may they have redone?
V-ing perfect
may I have been redoing? may you have been redoing? may he have been redoing? may we have been redoing? may you have been redoing? may they have been redoing?
Interro-negative form
Simple form
may I not redo? may you not redo? may he not redo? may we not redo? may you not redo? may they not redo?
V-ing form
may I not be redoing? may you not be redoing? may he not be redoing? may we not be redoing? may you not be redoing? may they not be redoing?
Perfect
may I not have redone? may you not have redone? may he not have redone? may we not have redone? may you not have redone? may they not have redone?
V-ing perfect
may I not have been redoing? may you not have been redoing? may he not have been redoing? may we not have been redoing? may you not have been redoing? may they not have been redoing?