I may antecede you may antecede she may antecede we may antecede you may antecede they may antecede
V-ing form
I may be anteceding you may be anteceding she may be anteceding we may be anteceding you may be anteceding they may be anteceding
Perfect
I may have anteceded you may have anteceded she may have anteceded we may have anteceded you may have anteceded they may have anteceded
V-ing perfect
I may have been anteceding you may have been anteceding she may have been anteceding we may have been anteceding you may have been anteceding they may have been anteceding
Negation
Simple form
I may not antecede you may not antecede she may not antecede we may not antecede you may not antecede they may not antecede
V-ing form
I may not be anteceding you may not be anteceding she may not be anteceding we may not be anteceding you may not be anteceding they may not be anteceding
Perfect
I may not have anteceded you may not have anteceded she may not have anteceded we may not have anteceded you may not have anteceded they may not have anteceded
V-ing perfect
I may not have been anteceding you may not have been anteceding she may not have been anteceding we may not have been anteceding you may not have been anteceding they may not have been anteceding
Interrogative form
Simple form
may I antecede? may you antecede? may she antecede? may we antecede? may you antecede? may they antecede?
V-ing form
may I be anteceding? may you be anteceding? may she be anteceding? may we be anteceding? may you be anteceding? may they be anteceding?
Perfect
may I have anteceded? may you have anteceded? may she have anteceded? may we have anteceded? may you have anteceded? may they have anteceded?
V-ing perfect
may I have been anteceding? may you have been anteceding? may she have been anteceding? may we have been anteceding? may you have been anteceding? may they have been anteceding?
Interro-negative form
Simple form
may I not antecede? may you not antecede? may she not antecede? may we not antecede? may you not antecede? may they not antecede?
V-ing form
may I not be anteceding? may you not be anteceding? may she not be anteceding? may we not be anteceding? may you not be anteceding? may they not be anteceding?
Perfect
may I not have anteceded? may you not have anteceded? may she not have anteceded? may we not have anteceded? may you not have anteceded? may they not have anteceded?
V-ing perfect
may I not have been anteceding? may you not have been anteceding? may she not have been anteceding? may we not have been anteceding? may you not have been anteceding? may they not have been anteceding?