I may sort you may sort he may sort we may sort you may sort they may sort
V-ing form
I may be sorting you may be sorting he may be sorting we may be sorting you may be sorting they may be sorting
Perfect
I may have sorted you may have sorted he may have sorted we may have sorted you may have sorted they may have sorted
V-ing perfect
I may have been sorting you may have been sorting he may have been sorting we may have been sorting you may have been sorting they may have been sorting
Negation
Simple form
I may not sort you may not sort he may not sort we may not sort you may not sort they may not sort
V-ing form
I may not be sorting you may not be sorting he may not be sorting we may not be sorting you may not be sorting they may not be sorting
Perfect
I may not have sorted you may not have sorted he may not have sorted we may not have sorted you may not have sorted they may not have sorted
V-ing perfect
I may not have been sorting you may not have been sorting he may not have been sorting we may not have been sorting you may not have been sorting they may not have been sorting
Interrogative form
Simple form
may I sort? may you sort? may he sort? may we sort? may you sort? may they sort?
V-ing form
may I be sorting? may you be sorting? may he be sorting? may we be sorting? may you be sorting? may they be sorting?
Perfect
may I have sorted? may you have sorted? may he have sorted? may we have sorted? may you have sorted? may they have sorted?
V-ing perfect
may I have been sorting? may you have been sorting? may he have been sorting? may we have been sorting? may you have been sorting? may they have been sorting?
Interro-negative form
Simple form
may I not sort? may you not sort? may he not sort? may we not sort? may you not sort? may they not sort?
V-ing form
may I not be sorting? may you not be sorting? may he not be sorting? may we not be sorting? may you not be sorting? may they not be sorting?
Perfect
may I not have sorted? may you not have sorted? may he not have sorted? may we not have sorted? may you not have sorted? may they not have sorted?
V-ing perfect
may I not have been sorting? may you not have been sorting? may he not have been sorting? may we not have been sorting? may you not have been sorting? may they not have been sorting?