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